Products catalog

wattmeters, varmeters (D)

АСТД ваттметр астатический представляет собой переносный лабораторный однопредельный прибор электродинамической системы, предназначен для измерения мощности в цепях постоянного и переменного тока частотой 50 Гц.

Класс точности - 0,5.

Пределы измерения при непосредственном включении:

- по току - 5 А;

- по напряжению - 150 В.

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Блок питания П5114 к приборам Д50... предназначен для питания осветителя.

Напряжение:

- блока - 4 В;

- сети - 220 В;
- испытания измерительной цепи изолированной от корпуса - 2 кВ.

Ток - 1 А.

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D5004

Wattmeter D5004 (D 5004, D-5004) is designed to measure the power in single-phase AC and DC.

 

Accuracy class 0.5.
Rated current: 1A, 5A, 5A, 10A, 2.5A, 5A, 1A, 2A, 0.5A, 1A, 0.25 A, 0.5 A, 0.1 A, 0.2 A, 50mA, 100mA, 25mA, 50mA , 10mA, 20mA.
Rated voltage: 100V, 150V or 30V, 75V, 150V, 300V, 450V, 600V

 

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Д50040

    Ваттметр Д50040 (Д 50040, Д-50040) предназначен для измерения мощности в однофазных цепях переменного и постоянного тока.
    Класс точности 0,5.
    Номинальный ток:; 5А.
    Номинальное напряжение: 100В; 150В.
 

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D50041

Wattmeter D50041 (D 50041, D-50041) is designed to measure the power in single-phase AC and DC.
Accuracy class 0.5.
Rated current: 5A, 10A.
Rated voltage: 30V, 75V, 150V, 300V, 450V, 600V.

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D50042

Wattmeter D50042 (D 50042, D-50042) is designed to measure the power in single-phase AC and DC.
Accuracy class 0.5.
Rated current: 2.5 A; 5A.
Rated voltage: 30V, 75V, 150V, 300V, 450V, 600V.

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D50043

Wattmeter D50043 (D 50043, D-50043) is designed to measure the power in single-phase AC and DC.

 

Accuracy class 0.5.
Rated current: 1A, 2A.
Rated voltage: 30V, 75V, 150V, 300V, 450V, 600V.

 

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D50044

Wattmeter D50044 (D 50044, D-50044) is designed to measure the power in single-phase AC and DC.
    Accuracy class 0.5.
    Rated current: 0.5 A, 1 A
    Rated voltage: 30V, 75V, 150V, 300V, 450V, 600V.
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D50045

Wattmeter D50045 (D 50045, D-50045) is designed to measure the power in single-phase AC and DC.
    Accuracy class 0.5.
    Rated current: 0.25 A and 0.5 A.
    Rated voltage: 30V, 75V, 150V, 300V, 450V, 600V.

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D50046

Wattmeter D50046 (D 50046, D-50046) is designed to measure the power in single-phase AC and DC.
    Accuracy class 0.5.
    Rated current: 0.1 A, 0.2 A
    Rated voltage: 30V, 75V, 150V, 300V, 450V, 600V.

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Д50047

   Д50047 Д50047 (Д 50047, Д-50047) предназначен для измерения мощности в однофазных цепях переменного и постоянного тока.
    Класс точности 0,5.
    Номинальный ток: 50мА; 100мА. 
    Номинальное напряжение: 30В; 75В; 150В; 300В; 450В; 600В.
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Д50048

    Ваттметр Д50048 (Д 50048, Д-50048) предназначен для измерения мощности в однофазных цепях переменного и постоянного тока.
    Класс точности 0,5.
    Номинальный ток: 25мА; 50мА. 
    Номинальное напряжение: 30В; 75В; 150В; 300В; 450В; 600В.
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Д50049

    Ваттметр Д50049 (Д 50049, Д-50049) предназначен для измерения мощности в однофазных цепях переменного и постоянного тока.
    Класс точности 0,5.
    Номинальный ток: 10мА; 20мА. 
    Номинальное напряжение: 30В; 75В; 150В; 300В; 450В; 600В.
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D5016

Wattmeter D5016 (D 5016, D-5016)
Is designed to measure AC and DC.
Size not more 205h290h135mm.
Accuracy class 0.2.

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Д5016/1

    Ваттметр Д5016/1 (Д 5016/1, Д-5016/1)
    Предназначен для измерения мощности постоянного и переменного тока.
    Габариты не более 205х290х135мм.
    Класс точности 0,2.

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Д5016/2

    Ваттметр Д5016/2 (Д 5016/2, Д-5016/2)
    Предназначен для измерения мощности постоянного и переменного тока.
    Габариты не более 205х290х135 мм.
    Класс точности 0,2.

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Д5016/3

    Ваттметр Д5016/3 (Д 5016/3, Д-5016/3)
    Предназначен для измерения мощности постоянного и переменного тока.
    Габариты не более 205х290х135мм.
    Класс точности 0,2.

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Д5016/4

    Ваттметр Д5016/4 (Д 5016/4, Д-5016/4)
    Предназначен для измерения мощности постоянного и переменного тока.
    Габариты не более 205х290х135мм.
    Класс точности 0,2.

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Д5016/5

    Ваттметр Д5016/5 (Д 5016/5, Д-5016/5)
    Предназначен для измерения мощности постоянного и переменного тока.
    Габариты не более 205х290х135мм.
    Класс точности 0,2.

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D50161

Wattmeter D50161 (D 50161, D-50161)
Designed to measure current, voltage and power in DC and AC.
Size not more 205h290h135mm.
Accuracy class 0.2.

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D50162

Wattmeter D50162 (D 50162, D-50162)
Designed to measure current, voltage and power in DC and AC.
Size not more 205h290h135mm.
Accuracy class 0.2.

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D50163

Wattmeter D50163 (D 50163, D-50163)
Designed to measure current, voltage and power in DC and AC.
Size not more 205h290h135mm.
Accuracy class 0.2.

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Д50164

    Ваттметр Д50164 (Д 50164, Д-50164)
    Предназначен для измерения силы тока, напряжения и мощности в цепях  постоянного и переменного тока.
    Габариты не более 205х290х135мм.
    Класс точности 0,2.

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D50165

Wattmeter D50165 (D 50165, D-50165)
Designed to measure current, voltage and power in DC and AC.
Size not more 205h290h135mm.
Accuracy class 0.2.

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D50166

Wattmeter D50166 (D 50166, D-50166)
Designed for power measurement in single-phase AC and DC motors, and also for testing less precise instruments.
Size not more than (205 ± 1,45) x (290 ± 1,6) x (135 ± 2,0) mm.
Accuracy class 0.2.

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Д5020

    Ваттметр Д5020 малокосинусный (Д-5020, Д 5020)
    Для измерений мощности однофазных электрических цепей переменного тока при большом фазовом сдвиге, а также цепей постоянного тока.
    Класс точности - 0,5
    Номинальный ток: 5А, 10А, 2,5А, 0,5А, 1А, 0,25А
    Номинальное напряжение: 30В, 75В, 150В, 300В, 450В, 600В
    Габаритные размеры 205x290x135мм.
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D50201

Wattmeter malokosinusny D50201 (D 50201, D-50201)
Designed for single-phase electrical power measurement of alternating current circuits with a large phase shift, as well as direct current circuits;
The final value of the measurement range for the nominal voltage:
- 30V - 15W, 30W;
- 75B - 37.5 W, 75.0 W;
- 150V - 75W, 150W;
- 300V - 150W, 300W;
- 450V - 225Vt, 450W;
- 600V - 300W, 600W;
Dimensions - 205h290h135mm;
Accuracy class - 0.5.
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D50202

Wattmeter malokosinusny D50202 (D 50202, D-50202)
Designed for single-phase electrical power measurement of alternating current circuits with a large phase shift, as well as direct current circuits;
The final value of the measurement range for the nominal voltage:
- 30 V - 7.5 W, 15.0 W;
- 75V - 18.75 W, 37.50 W;
- 150V - 37.5 W, 75.0 W;
- 300V - 75W, 150W;
- 450V - 112.5 W 225.0 W;
- 600V - 150W, 300W;
Dimensions - 205h290h135mm;
Accuracy class - 0.5.
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D50203

Wattmeter malokosinusny D50203 (D 50203, D-50203)
Designed for single-phase electrical power measurement of alternating current circuits with a large phase shift, as well as direct current circuits;
The final value of the measurement range for the nominal voltage:
- 30 V - 1.5 W, 3.0 W;
- 75V - 3.75 W, 7.50 W;
- 150V - 7,5 W, 15 W;
- 300V - 15W, 30W;
- 450V - 22.5 W, 45.0 W;
- 600V - 30W, 60W;
Dimensions - 205h290h135mm;
Accuracy class - 0.5.
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D50205

Wattmeter malokosinusny D50204 (D 50204, D-50204)
Designed for single-phase electrical power measurement of alternating current circuits with a large phase shift, as well as direct current circuits;
The final value of the measurement range for the nominal voltage:
- 30V - 0,75 W, 1.5 W;
- 75V - 1.875 W, 3.750 W;
- 150V - 3.75 W, 7.5 W;
- 300V - 7,5 W, 15 W;
- 450V - 11.25 W, 22.50 W;
- 600V - 15W, 30W;
Dimensions - 205h290h135mm;
Accuracy class - 0.5.
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D5031

Vattvarmetr D5031 (D 5031, D-5031) designed to measure active power in three-phase three-wire AC circuits at the uniform and non-uniform load phase, and to measure the reactive power in three-phase three-wire AC circuits with a symmetric voltage and load phases with the unevenness of not more than 5%.
Accuracy class vattvarmetrov D5031:

 

   
0.5 - in the modes of measurement of active and reactive power in the frequency range 45 - 65 Hz;
1 - in the mode of measurement of active power in the frequency range of 65 to 1100 Hz.

Rated current: 1A or 5A.
Rated voltage:   100V, 250V, 375V.
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D50311

Watt-and-varmeter D5031​​1 (D 50311, D-50311, D5031/1) is designed to measure the active power in three-phase three-wire AC circuits at a uniform and non-uniform load phase, and also for measurement of reactive power in three-phase three-wire AC circuits and a symmetric voltage loading phase with the unevenness of not more than 5%.     Accuracy class vattvarmetrov D5031/1:

 

   
0.5 - in the modes of measurement of active and reactive power in the frequency range 45 - 65 Hz;

 

    1 - in the mode of measurement of active power in the frequency range of 65 to 1100 Hz.

    Rated current: 1A.
Rated voltage:   100V, 250V, 375V
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Д50312

    Ваттварметр Д50312 (Д 50312, Д-50312, Д5031/2) предназначен для измерения активной мощности в трехфазных трехпроводных цепях переменного тока при равномерной и неравномерной нагрузках фаз, а также для измерения реактивной мощности в трехфазных трехпроводных цепях переменного тока при симметричном напряжении и нагрузке фаз с неравномерностью не более 5%.
    Класс точности ваттварметров Д5031/2:
   
    0,5 - в режимах измерений активной и реактивной мощности в диапазоне частот 45 - 65 Гц;
    1 - в режиме измерений активной мощности в диапазоне частот свыше 65 до 1100 Гц.

    Номинальный ток:.
    Номинальное напряжение:  100В; 250В.
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Д50313

    Ваттварметр Д50313 (Д 50313, Д-50313, Д5031/3) предназначен для измерения активной мощности в трехфазных трехпроводных цепях переменного тока при равномерной и неравномерной нагрузках фаз, а также для измерения реактивной мощности в трехфазных трехпроводных цепях переменного тока при симметричном напряжении и нагрузке фаз с неравномерностью не более 5%.

    Класс точности ваттварметров Д5031/3:

 

   
    0,5 - в режимах измерений активной и реактивной мощности в диапазоне частот 45 - 65 Гц;

 

    1 - в режиме измерений активной мощности в диапазоне частот свыше 65 до 1100 Гц.

    Номинальный ток:.
    Номинальное напряжение:  100В; 250В; 375В.
More info ...

D50314

Watt-and-varmeter D50314 (D 50314, D-50314, D5031/4) designed to measure active power in three-phase three-wire AC circuits at the uniform and non-uniform load phase, and to measure the reactive power in three-phase three-wire AC circuits with a symmetric voltage and load phases with the unevenness of not more than 5%.

    Accuracy class vattvarmetrov D5031/4:
   
0.5 - in the modes of measurement of active and reactive power in the frequency range 45 - 65 Hz;
    1 - in the mode of measurement of active power in the frequency range of 65 to 1100 Hz.

    Rated current: 5A.
Rated voltage: 375V.
More info ...
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Д504 ваттметр предназначен для определения мощности электрического тока или электромагнитного сигнала.

Класс точности - от 0,2 до 0,5.

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Д5056

    Ваттметр Д5056 (Д 5056, Д-5056)
    Предназначен для точных измерений мощности в цепях переменного и постоянного тока.
    Номинальный ток: 5А, 10А, 2,5А, 5А, 0,5А, 1А, 0,1А, 0,2А
    Номинальные напряжения: 30В, 75В, 150В, 300В, 450В, 600В
    Класс точности 0,1
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D50561

Wattmeter D50561 (D 50561, D-50561) is designed for accurate power measurement in AC and DC.
Accuracy class 0.1.
Rated current: 5A, 10A.
Rated voltage: 30V, 75V, 150V, 300V, 450V, 600V.

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Д50562

    Ваттметр Д50562 (Д 50562, Д-50562) предназначен для точных измерений мощности в цепях переменного и постоянного тока.
    Класс точности 0,1.
    Номинальный ток: 2,5А; 5А.
    Номинальное напряжение: 30В; 75В; 150В; 300В; 450В; 600В.
More info ...

Д50563

    Ваттметр Д50563 (Д 50563, Д-50563) предназначен для точных измерений мощности в цепях переменного и постоянного тока.
    Класс точности 0,1.
    Номинальный ток: 0,5А; 1А.
    Номинальное напряжение: 30В; 75В; 150В; 300В; 450В; 600В.
More info ...

Д50564

    Ваттметр Д50564 (Д 50564, Д-50564) предназначен для точных измерений мощности в цепях переменного и постоянного тока.
    Класс точности 0,1.
    Номинальный ток: 0,1А; 0,2А.
    Номинальное напряжение: 30В; 75В; 150В; 300В; 450В; 600В.
More info ...

D5061

Wattmeter D5061 (D-5061, D5061) portable, ferrodinamicheskoy system with a moving part on extensions designed to measure active power in single-phase electrical circuits, AC and DC.
    Accuracy class 0.5.
    Rated current: 10 mA, 0 mA 2.
    Rated voltage:   30V, 75V, 150V, 300V, 450V, 600V.

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Д5062

    Ваттметр Д5062 (Д-5062, Д 5062) переносной, ферродинамической системы, с подвижной частью на растяжках предназначен для измерения активной мощности в однофазных электрических цепях постоянного и переменного тока.
    Класс точности 0,5.
    Номинальный ток: 25мА; 50мА. 
    Номинальное напряжение:  30В; 75В; 150В; 300В; 450В; 600В.
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Д5063

    Ваттметр Д5063 (Д-5063, Д 5063) переносной, ферродинамической системы, с подвижной частью на растяжках предназначен для измерения активной мощности в однофазных электрических цепях постоянного и переменного тока.
    Класс точности 0,5.
    Номинальный ток: 0,1А; 0,2А. 
    Номинальное напряжение: 30В; 75В; 150В; 300В; 450В; 600В.
More info ...

D5064

Wattmeter D5064 (D-5064, D 5064) portable, ferrodinamicheskoy system with a moving part on extensions designed to measure active power in single-phase electrical circuits, AC and DC.
Accuracy class 0.5.
    Rated current: 0.5 A, 1 A
    Rated voltage: 30V, 75V, 150V, 300V, 450V, 600V.

More info ...

D5065

Wattmeter D5065 (D-5065, D 5065) portable, ferrodinamicheskoy system with a moving part on extensions designed to measure active power in single-phase electrical circuits, AC and DC.
Accuracy class 0.5.
Rated current: 2.5 A, 5 A
Rated voltage: 30V, 75V, 150V, 300V, 450V, 600V.

More info ...

D5066

Wattmeter D5066 (D-5066, D 5066) portable, ferrodinamicheskoy system with a moving part on extensions designed to measure active power in single-phase electrical circuits, AC and DC.
Accuracy class 0.5.
    Rated current: 5A, 10A
    Rated voltage: 30V, 75V, 150V, 300V, 450V, 600V.

More info ...

D5067

Wattmeter D5067 (D-5067, D 5067) portable, ferrodinamicheskoy system with a moving part on extensions designed to measure active power in single-phase electrical circuits, AC and DC.
Accuracy class 0.5.
    Rated current: 1A, 5 A.
    Rated voltage:   100B, 150B.

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D5068

Vattvarmetr D5068 (D 5068, D -5068) is designed to measure active power in three-phase three-wire AC circuits at the uniform and non-uniform load phases as well as for the measurement of reactive power in three-phase three-wire circuits with a symmetric voltage and load phases with the unevenness of less than 5% .
Accuracy class vattvarmetrov D5068:

 

    0.5 - in the modes of measurement of active and reactive power in the frequency range 45 - 65 Hz;
    1 - in the mode of measurement of active power in the frequency range of 65 to 1100 Hz.

Rated current: 1A.
Rated voltage:   100V, 250V.
More info ...

D5069

Vattvarmetr D5069 (D 5069, D-5069) designed to measure active power in three-phase three-wire AC circuits at the uniform and non-uniform load phase, and to measure the reactive power in three-phase three-wire circuits with a symmetric voltage and load phases with the unevenness of not more than 5%. Accuracy class vattvarmetrov D5069:

 

   
0.5 - in the modes of measurement of active and reactive power in the frequency range 45 - 65 Hz;

 

    1 - in the mode of measurement of active power in the frequency range of 65 to 1100 Hz.

    Rated current: 1A.
Rated voltage:   375V.
More info ...

D5070

Vattvarmetr D5070 (D 5070, D-5070) is designed to measure active power in three-phase three-wire AC circuits at the uniform and non-uniform load phases as well as for the measurement of reactive power in three-phase three-wire circuits with a symmetric voltage and load phases with the unevenness of less than 5% .
    Accuracy class vattvarmetrov D5070:

 

   
0.5 - in the modes of measurement of active and reactive power in the frequency range 45 - 65 Hz;

 

    1 - in the mode of measurement of active power in the frequency range of 65 to 1100 Hz.

    Rated current: 5A.
Rated voltage:   100V, 250V
More info ...

D5071

Vattvarmetr D5071 (D 5071, D-5071) designed to measure active power in three-phase three-wire AC circuits at the uniform and non-uniform load phase, and to measure the reactive power in three-phase three-wire circuits with a symmetric voltage and load phases with the unevenness of not more than 5%.
    Accuracy class vattvarmetrov D5071:

 

   
0.5 - in the modes of measurement of active and reactive power in the frequency range 45 - 65 Hz;

    1 - in the mode of measurement of active power in the frequency range of 65 to 1100 Hz.

    Rated current: 5A.
Rated voltage:   375 V

More info ...

Д5085

    Ваттметр Д5085 (Д 5085, Д-5085)
    Предназначен для измерения мощности в однофазных цепях переменного и постоянного тока, а также для поверки менее точных приборов.
    Габариты не более (205±1,45)х(290±1,6)х(135±2,0) мм.
    Класс точности 0,2.

More info ...

Д5086

    Ваттметр Д5086 (Д 5086, Д-5086)
    Предназначен для измерения мощности в однофазных цепях переменного и постоянного тока, а также для поверки менее точных приборов.
    Габариты не более (205±1,45)х(290±1,6)х(135±2,0) мм.
    Класс точности 0,2.

More info ...

Д5087

    Ваттметр Д5087 (Д 5087, Д-5087)
    Предназначен для измерения мощности в однофазных цепях переменного и постоянного тока, а также для поверки менее точных приборов.
    Габариты не более (205±1,45)х(290±1,6)х(135±2,0) мм.
    Класс точности 0,2.

More info ...

D5088

Wattmeter D5088 (D 5088, D-5088)
Designed for power measurement in single-phase AC and DC motors, and also for testing less precise instruments.
Size not more than (205 ± 1,45) x (290 ± 1,6) x (135 ± 2,0) mm.
Accuracy class 0.2.

More info ...

D5089

Wattmeter D5089 (D 5089, D-5089)
Designed for power measurement in single-phase AC and DC motors, and also for testing less precise instruments.
Size not more than (205 ± 1,45) x (290 ± 1,6) x (135 ± 2,0) mm.
Accuracy class 0.2.

More info ...

D5092

Wattmeter D5092 (D 5092, D - 5092)

Single-phase, portable, electrodynamic system with a moving part on extensions, designed to measure power in alternating current at power factor of 0.1 to 1 in DC circuits, as well as for use as a model instrument for verification less accurate power meter .
Rated current 0.2 to 5 A, 0.5 A
Rated voltage of 30V, 75V, 150V, 300V, 450V, 600V
Accuracy class 0.5
More info ...

D5093

Wattmeter D5093 (D 5093, D-5093)
Single-phase, portable, electrodynamic system with a moving part on extensions, designed to measure power in alternating current at power factor of 0.1 to 1 in DC circuits, as well as for use as a model instrument for verification less accurate power meter .
Rated current of 0.5A, 1A
Rated voltage of 30V, 75V, 150V, 300V, 450V, 600V
Accuracy class 0.5

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D5094

Wattmeter D5094 small cosine (D 5094, D-5094)

Single-phase, portable, electrodynamic system with a moving part on extensions, designed to measure power in alternating current at power factor of 0.1 to 1 in DC circuits, as well as for use as a model instrument for verification less accurate power meter .
Rated current of 2.5 A, 5A
Rated voltage of 30V, 75V, 150V, 300V, 450V, 600V
Accuracy class 0.5
More info ...

D5095

Wattmeter small cosine D5095 (D 5095, D-5095)

Single-phase, portable, electrodynamic system with a moving part on extensions, designed to measure power in alternating current at power factor of 0.1 to 1 in DC circuits, as well as for use as a model instrument for verification less accurate power meter .
Rated current 5A, 10A
Rated voltage of 30V, 75V, 150V, 300V, 450V, 600V
Accuracy class 0.5
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D5104

Wattmeter D5104 (D 5104, D-5104) is designed for accurate power measurement in single-phase AC and DC circuits, and also for testing less precise instruments.
    Accuracy class 0.1.
    Rated current: 100mA, 200mA.
    Rated voltage: 30V, 75V, 150V, 300V, 450V, 600V.

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Д5105

    Ваттметр Д5105 (Д 5105, Д-5105)
    Предназначен для точных измерений мощности в однофазных цепях переменного и в цепях постоянного тока, а также для поверки менее точных приборов.
    Класс точности 0,1.
    Номинальный ток: 0,5А; 1А.
    Номинальное напряжение: 30В; 75В; 150В; 300В; 450В; 600В.
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Д5106

    Ваттметр Д5106 (Д 5106, Д-5106)
    Предназначен для точных измерений мощности в однофазных цепях переменного и в цепях постоянного тока, а также для поверки менее точных приборов.
    Класс точности 0,1.
    Номинальный ток: 2,5А; 5А.
    Номинальное напряжение: 30В; 75В; 150В; 300В; 450В; 600В.
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Д5107

    Ваттметр Д5107 (Д 5107, Д-5107)
    Предназначен для точных измерений мощности в однофазных цепях переменного и в цепях постоянного тока, а также для поверки менее точных приборов.
   
Класс точности 0,1.
    Номинальный ток: 5А; 10А
    Номинальное напряжение: 30В; 75В; 150В; 300В; 450В; 600В
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D522

     Wattmeter D522 (D 522, D-522)
     Wattmeter D552 - malokosinusny portable power meter to measure the power in AC circuits at low power factors.
     Accuracy class - 1.0.
     Frequency range - 45Hz - 55Hz.
     Rated voltage - 75V, 100V, 300V, 600V.

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D529

     Wattmeter D529 (D 529, D-529)
     Wattmeter D529 - bass portable instrument for measuring power supply.
     Accuracy class - 0.5.
     Frequency range - 45Hz - 500Hz, 500Hz - 1500Hz.
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Д533 ваттметр переносной электродинамической системы предназначается для измерения напряжения и тока в цепях постоянного и переменного тока.

Класс точности - 0,2.

Пределы измерения напряжения - от 75 В до 300 В.

Пределы измерения тока - от 0,5 А до 1 А; от 2,5 А до 5 А; от 5 А до 10 А.

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D539

Wattmeter D539 (D-539, D 539)
Is designed to measure active power in AC circuits frequency from 45Hz to 65Hz, and in the extended frequency range from 65Hz to 500Hz, inclusive, and in DC;
Accuracy class - 0.5.
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D542

Wattmeter D542 (D 542, D-542)
Portable single-phase electrodynamic system is designed to measure the nominal power factor of 0.1 in AC circuits.
Accuracy class 0.5.
Rated current:
D542 / 1: 0.25 A, 0.5 A
D542 / 2: 0.5 A, 1A
D542 / 3 2.5 A, 5A
D542 / 4: 5A 10A
Nominal voltage 30V, 75V, 150V, 300V.
Dimensions 175h255h140 mm.

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Wattmeter D566 (D-566, D 566)
Designed for use as a laboratory instrument and for testing and tuning complex and precise electrical devices;
Limits for voltage and current - 1.5 A-10A, 75V-150V-300V;
Accuracy class - 0.2.
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D568

    Wattmeter D568 (D 568, D-568)
    Wattmeter D568 - astatic low-frequency instrument to measure the power supply.
    Accuracy class - 0.5.
    Nominal frequency - 45 Hz - 2500 Hz (25 kHz - 5 kHz). More info ...

D57

Wattmeter D57 (D 57, D-57).
D57 wattmeter - a device with a six-limits for measurement of active electric power in single-phase AC, 50 Hz.
Technical features of the device D57:
- Accuracy class - 0.1;
- Two-scale;
- The current in the device - 30mA;
- Available in 4 versions, with the following limits of current: 0.5 - 1A, 2 - 4A, 2.5 - 5 A, 5 - 10A
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D571

    Wattmeter D571 (D 571, D-571)
    D571 wattmeter - three-phase power meter Multirange-element measurement of active power in the three-wire circuits.
    Accuracy class - 0.5.
    Nominal frequency - 45 Hz - 60 Hz.

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D575

    Wattmeter D575 (D 575, D-575)
    D575 wattmeter - three-phase portable device for measuring the low-frequency power supply.
    Accuracy class - 0.2.
    Nominal frequency - 45Hz - 60Hz 80Hz - 200Hz (extended).

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D580

    Wattmeter D580 (D 580, D-580)
    Wattmeter D580 - Multirange portable device for measuring the low-frequency power supply.
    Accuracy class - 0.2.
    Nominal frequency - 45Hz - 500Hz; 500Hz - 1kHz (extended).

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D581

    Wattmeter D581 (D 581, D-581)
    Wattmeter D581 - Multirange three-phase two-element portable low-frequency instrument for measurement of active and reactive power in single-phase current.
    Accuracy class - 0.5.
    Nominal frequency - 45 Hz - 60 Hz.

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D582

    Wattmeter D582 (D 582, D-582)
    Wattmeter D582 - Multirange three-phase three-element portable device for measuring the low-frequency active power in the current three and four-phase circuits.
    Accuracy class - 0.5.
    Nominal frequency - 45Hz - 65Hz.

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D585

    Wattmeter D585 (D 585, D-585)
    Wattmeter D585 - Multirange three-phase two-element portable low-frequency instrument designed to measure active power supply.
    Accuracy class - 1.0.
    Nominal frequency - 400Hz - 1100Gts.

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D592

    Wattmeter D592 (D 592, D-592)
    Wattmeter D592 - Multirange portable device for measuring the low-frequency power supply.
    Accuracy class - 0.1.
    Nominal frequency - 45Hz - 300Hz; 300Hz - 500Hz (extended).

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ДМВ ваттметр предназначен для измерения мощности в цепях переменного и постоянного токов.

Класс точности - 1.

Диапазон шкалы измерения - от 0 до 500 Вт.

Испытательное напряжение изоляции - не более 2 кВ.

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