VENKO Sp. z o.o.
https://venko.com.pl/en/produkt/high-current-testing-device-hctd-10m-10ka/
Export date: Thu Apr 25 17:53:04 2024 / +0000 GMT

High current testing device HCTD-10M (10kA)

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Product Page: https://venko.com.pl/en/produkt/high-current-testing-device-hctd-10m-10ka/

 

Product Summary

High-current testing device HCTD-10M is designed to test the ampere-second characteristics of circuit breakers (AC current, 50 Hz frequency up to 10 kA).

Product Description

High-current testing device HCTD-10M is designed to test the ampere-second characteristics of circuit breakers (AC current, 50 Hz frequency up to 10 kA).

Device allows registering the output current and timing of automatic circuit breaker switch interval.

Besides, the device may be used as adjustable AC current source, up to 10 kA - for power circuits with low impedance.

 

Supply voltage (50 Hz ±1 Hz) 230V ± 10%; 380 ± 10%
Maximum output voltage 7 V (50 Hz)
Maximum RMS output current
(230 V supply voltage)		 6,4 kA
Maximum RMS output current
(380 V supply voltage)		 10,0 kA
Output current measuring range (“A” mode) 10 А - 999 А
Output current measuring range (“kA” mode) 1 kA - 10 kA
Power consumption, max 33 kVA
Measuring range of  test current duration 50 ms - 990 ms;
1 s - 7200 s
Current measuring accuracy 1,5 % of the range
Measuring accuracy of duration 3 % of reading
Max. test duration at max. output current 30 s
Weight (without busbars) 50 kg
Dimensions 535x358x200 mm
Busbars S=110 mm2, l=1 m 8 pcs.

 

 

 

 

 

 

 

 

 

 

 

 

 

High Current Test Device HCTD-10M ensures short duration of output through typical circuit breaker when  instantaneous trip element must be tested.

Sufficient current is available for testing the time delay characteristics of motor overload relays and circuit breakers.

Intuitive control ensures easy operation the test.

Sensing leads, which operate on either normally-open or normally-closed devices, are connected to test object auxiliary contacts or open breaker pole. Output current level can be easily preset.
When the output is initiated, preset output current locks on and the timer starts. When test kit senses the change in state of the test object auxiliary contacts (NO to NC or NC to NO), the current shuts off and the timer stops.

High current device HCTD-10M can be used as a universal current source up to 10kA.

 

 

 
Product added date: 2017-12-08 20:26:34
Product modified date: 2024-03-03 21:19:54
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Export date: Thu Apr 25 17:53:04 2024 / +0000 GMT
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