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whgdmk12345
1098 Messaggi |
 Postato il 12/01/2022 : 02:39:17
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https://www.mktester.com/high-voltage-tester/dc-hipot-tester/60kv-2ma-dc-cable-test-system.htmlProduct description#65306;
60KV 2ma DC Cable Test System is designed and manufactured based on the latest China electric power industrial standard DL/T848.1-2004 “General Technical Specifications of DC High Voltage Generator”. It is mainly applicable for DC withstand voltage tests on high-voltage electrical equipment such as zinc oxide arrester, power cables, transformers, and generators used in electric power departments, mine industry, and metallurgy and iron & steel enterprises.
Technical index#65306;
4.2.1 Integrated type
Type
Parameter
60/2
Rated voltage (KV)
60
Rated current (mA)
2
Rated power (W)
120
Voltage measure accuracy
Data display meter ± (1.0% reading ±2digit)
Current measure accuracy
Data display meter ± (1.0% reading ±2digit)
Ripple factor
#8804;1%
Voltage stability
Random fluctuation, when power voltage change ±10%, #8804;1%
Overload capacity
The no load voltage can exceed 10% of rated voltage for 10 min.
The maximum charge current is 1.5 times rated current.
Power supply
Single-phase AC 50Hz 220V±10%
Operation method
Intermittent use
The longest running time is 30 minutes each time
Working environment
Temperature: -10#65374;40#8451;
when indoor temperature is 25#8451;, the relative humidity should be less than 85%, (non-condensing)
Altitude: less than 1500m
With capacitive load capacity
The electric capacity of test object without limited
Can use 1.5 times rated current to charge
Structural features
Epoxy glass steel electrical insulation voltage multiply cylinder
Air insulation, without leakage.
Operational box features
High precision 0.75UDC1mA, single touch button (Accuracy #8804;1.0%), suitable for MOA test
Over voltage adopt drawing code setting, clearance
Integrated type, all accessories in one box, portable to carry and test |
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60KV 2ma DC Cable Test System
