Electrical measuring instruments >> voltmeters

S95 (C95)

7 100 RUB
2 340 UAH
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Voltmeter S95

Also this device may be called: S 95, S-95, C95, C-95, C 95.

 

S95 voltmeter is designed to measure the voltage in the DC and AC low and high frequency.

 

Voltmeters S95 is a portable laboratory instruments one-limit electrostatic system is a direct-reading.

 

Specifications S95:

 

Limits of measurement - 30 V; 75 V; 150 V; 300 V; 600 V; 1000 V; 1500 V; 3000 V.

Accuracy class - 1.5.

Basic accuracy at normal temperature does not exceed ±1,5% of the upper limit at the following frequencies:

- 30 V - from 20 Hz to 7.5 MHz;

- 75 V; 150 V; 300 V; 1500 V; 3000 V - from 20 Hz to 10 MHz.

 

Voltmeters S95 can operate in an extended range of frequencies:

- 30 V - from 7.5 MHz to 250 MHz;

- 75 V - from 10 MHz to 30 MHz;

- 150 V; 300 V; 600 V - from 10 MHz to 35 MHz;

- 1000 V - from 10 MHz to 20 MHz;

- 1500 V - from 10 MHz to 15 MHz.

 

Additional frequency error in the expanded range - not more than ±3% from the upper limit of measurement.

Input capacitance:

- 30 V - not more than 10 pF;

- 75 V; 150 V; 300 V - not more than 7 pF;

- 600 V; 1000 V; 1500 V; 3000 V - to 4 pF.

 

Self-resonant frequency:

- 30 V - not lower than 200 MHz;

- 75 V - not below 270 MHz;

- 150 V; 300 V - not less than 280 MHz;

- 600 V - neither is 290 MHz;

- 1000 V; 1500 V; 3000 V - at least 300 MHz.

Variation in the temperature change of 10° C - not more than ±1% of full-scale.

 

Settling time:

- 150 V; 300 V; 600 V; 1500 V; 3000 V - not more 4 s;

- 75 V - not more 6 s;

- 30 V - not more 9 s.

 

Test voltage insulation between live parts and case:

- 30 V - 500 V;

- 75 V; 150 V; 300 V; 600 V - 2 kV;

- 1000 V; 5000 V - 5 kV;

- 3000 V - 7 kV.

Insulation resistance under normal operating conditions - not less than 10 MOhm.

 

Dimensions - 272×203×125 mm.

Weight:

- voltmeter - 3 kg;

- in box - 5 kg.

 

Voltmeters S95 are structured in plastic dust-proof enclosures.

 

Operating conditions S95:

 

The ambient air temperature - from -15° C to +35° C.

Relative humidity - 80%.

Photos: S95 (C95)

S95 (C95) device image.
S95 (C95) device image.
S95 (C95) front view.
S95 (C95) front view.
S95 (C95) side view.
S95 (C95) side view.
S95 (C95) rear view.
S95 (C95) rear view.
S95 (C95) overhead view.
S95 (C95) overhead view.
S95 (C95) bottom view.
S95 (C95) bottom view.


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