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DHVT Series 60kV, 120kV, 200kV Portable DC High Pot
Suitable for electric power companies and enterprise power department to conduct DC withstand voltage test and DC leakage current test on zinc oxide arresters, power cables, generators, transformers, circuit breakers, etc. which is a necessary test instrument for high voltage tests.
description1
Zipper closure
1/5 zip athletic pullovers for men. Stretchy, lightweight, fast-drying
fabric for superior performance.
REGULAR FIT - US standard sizes. An athletic fit that sits close to the
body
for a wide range of motion, designed for optimal performance and all day
comfort.
FEATURES - Quarter zip closure;Thumbholes on long sleeves to keep them
in
place during workout
Product Overview
Features
Benefit
● Easy for field test
● Accurate leakage current measurements
● Full-wave voltage doubling rectifier
● Up to 600kV DC output voltage (optional )
● Up to 5mA current rating (optional )
Applications
● Cables
● Switch gear
● Motors and generators
● Other electrical apparatus
Specifications
| Ripple coefficient | ≤0.5 % |
| Voltage adjustment accuracy | ≤0.1% |
| Voltage stability | ≤1% |
| Voltage and current measurement | 4.1/2 Digital display |
| Voltage measurement accuracy | 1%+1 word |
| Current measurement accuracy | 0.5%+1 word |
| Overvoltage protection | Dialing setting, errort1% |
| Working type | Intermittent use, rated load for 30 minutes |
|
Power supply
|
200~240VAC,50/60 Hz |
| Environmental conditions | Operating temperature : -10℃-50℃ |
| Humidity :≤90% |
| Model | Output voltage (kV) | Output current (mA) |
Output power (W) | Control case weight (kg) |
Voltage generator weight (kg) |
Generator height(mm) |
|
DHVT 60/2 |
60 | 2 | 120 | 9.3 | 2.85 | 440 |
|
DHVT 60/5 |
60 | 5 | 300 | 9.3 | 2.85 | 440 |
|
DHVT 120/2 |
120 | 2 | 240 | 9.3 | 2.85 | 540 |
|
DHVT 120/5 |
120 | 5 | 600 | 9.3 | 2.85 | 540 |
|
DHVT 200/2 |
200 | 2 | 400 | 9.3 | 10.3 | 970 |
|
DHVT 200/5 |
200 | 5 | 1000 | 9.3 | 10.3 | 970 |
|
DHVT200/400/5 |
200/400 | 5 | 2000 | 9.3 | 32 | 1580 |
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