Products catalog
Price:
on request
Product information updated 08 December 2024.
Found cheaper?
Let us know. Our price is the best.
Warranty:
12 months.
Warranty extension up to 5 years.
Terms of delivery:
To all regions of the country, international delivery.
Product information updated 08 December 2024.
Found cheaper?
Let us know. Our price is the best.
Warranty:
12 months.
Warranty extension up to 5 years.
Terms of delivery:
To all regions of the country, international delivery.
Technical characteristics
Voltmeter V7-38 digital (V7 38, V738, b7-38, b7 38, b738)
U-: 10mkV-1000V; U ~: 10mkV-300V (30Hz-100kHz)
I-: 0,01 uA-2A; I ~: 0,01 uA-2A (30Hz-20kHz); R: 0,01 ohm-2 MW,
automatic selection of the measuring range,
Rin-1M (Uperem) 10MOm (Upost), Cin 100 pF;
precision, 245h86h268mm dimensions, weight 2kg
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Measurand
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The range of measured values, V, ohms, mA
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Measurement range, in mA, k
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Output accuracy,%
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Remark-
of |
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Direct current voltage
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10 -5 -10 3
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0.2; 2
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± (0,04 +0,02 Un / Ux)
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|
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20V, 200V, 1000V
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± (0,07 +0,02 Un / Ux)
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|||
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AC Voltage
30 Hz, 40 Hz
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10-5V-300V
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0.2 V and 2 V, 20 V, 200 V;
300B
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± (1,5 +0,1 Un / Ux)
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|
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AC Voltage
frequency of 40 Hz, 60 Hz
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10 -5 - 300V
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0.2; 2B 20B, 200B
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± (0,4 +0,05 Un / Ux)
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Kr ≤ 0,5%
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300B
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± (0,5 +0,4 Un / Ux)
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Kr ≤ 0,8%
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||
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AC Voltage
60 Hz-10 kHz
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10-5V-300V
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0.2 V and 2 V, 20V, 200V
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± (0,2 +0,5 Un / Ux)
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Kr ≤ 0,2%
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300B
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± (0,2 +0,4 Un / Ux)
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Kr ≤ 0,5%
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||
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AC Voltage
10 kHz-100 kHz
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10-5V-300V
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0.2 V 2V
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± (0,2 +0,1 Un / Ux)
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Kr ≤ 0,5%
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20V, 200V
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± (0,5 +0,1 Un / Ux)
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|||
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300B
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± (0,5 +0,6 Un / Ux)
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10-20KHz
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DC Resistance
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10 ohms -5 -2 10 4 ohm
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0.2 ohms
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± (0,07 +0,1 Rn / Rx)
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2K, 20K; 200kOm
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± (0,07 +0,02 Rn / Rx)
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|||
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2000kOm
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± (0,15 +0,02 Rn / Rx)
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|||
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2.10 4 ohms
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± (0,5 +0,1 Rn / Rx)
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|||
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DC Power
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10 -5 -2 × 10 mA 3 mA
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0.2 mA, 2 mA, 20mA, 200mA, 2000mA
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± (0,25 +0,02 In / Ix)
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|
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AC current at 30 Hz-40 Hz
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10 -5 -2 × 10 mA 3 mA
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0.2 mA, 2 mA, 20mA, 200mA, 2000mA
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± (1,6 +0,1 In / Ix)
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|
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AC current frequency
40 Hz-20 kHz
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10 mA -5 -2 × 10 -3 mA
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0.2 mA, 2 mA, 20mA, 200mA, 2000mA
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± (0,5 +0,05 In / Ix)
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where: Kr - THD;
Photos V7-38
V7-38 (B7-38) device image.
V7-38 (B7-38) delivery set.
V7-38 (B7-38) front view.
V7-38 (B7-38) side view.
V7-38 (B7-38) overhead view.
V7-38 (B7-38) bottom view.
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