Electrical measuring instruments >> breakdown devices

UPU-21/1

170 133 RUB
56 711 UAH
available:
2 pieces

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High voltage measuring system UPU-21/1

Also, this device can be called: UPU 21/1, UPU21/1, UPU211, UPU 21 1.

UPU-21/1 high voltage measuring system - used to diagnose dielectric withstand voltage up to 5 kV DC or AC currents to estimate leakage current isolation of scanned objects DC.

Application: in the development and production of radio and electrical products in research institutes, testing laboratories, repair shops and/or enterprises.

Specifications UPU-21/1:

Output voltage range:

- DC - from 0 kV to 2 kV ;

- AC - from 0 kV to 5 kV .

Error limits installations - ± 3%.

The load current - at least 1 mA.

Built milliamp

The leakage current insulation UPU-21/1 - 10 mA to 10 mA.

Tripping current - not less than 100 mA.

The limits of error (in the range of 0,01 mA to 0,1 mA) - ±15%.

Amplitude value of the ripple voltage - no more than 5%.

Failure time of the output voltage protection trip - no more than 1 s.

Weight - no more than 38 kg.

Dimensions - 280x480x475 mm.

Operating conditions of the UPU-21/1:

Ambient - 10º C to 35º C.

Relative humidity at 25º C - 80%.

Pressure unit - from 84 kPa to 105,7 kPa (630 mm hg to 800 mm hg).

AC voltage - 220 V.

The frequency of the AC - 50 Hz.

Power consumption - no more than 500 V·A.

Warm-up time - no more than 5 minutes.

Time of continuous operation of the UPU-21/1 - at least 8 hours.

MTBF - not less than 5000 hours.

Average life settings - at least 5 years.

Average storage time for heated storage - at least 4 years.

Average time running again - no more than 4 hours.



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