HZ5374 4000A Electrical Primary Current Injection Test Device

Huazheng Electric Manufacturing (Baoding) Co., Ltd. is one of the leading manufacturers and suppliers of hz5374 4000a electrical primary current injection test device in China. Please feel free to buy high quality equipment for sale here from our factory. Good service and reasonable price are available.

Tech Data

Name: HZ5374 4000A high current generator.

Environmental group: It belongs to the group III instrument in GB6587.1-86 "General Survey of Environmental Measurement of Electronic Measuring Instruments" (that is, it can be used in outdoor environments).

Rated voltage: AC380V ±10%

Power: 40KVA

Output current: AC0～4000A stepless adjustable

Output voltage:(> 10V

Current stability: 0.2%

Structural form: one

Protection settings: overcurrent and overvoltage;

Method of operation

Working power switch: press the switch, ammeter and control circuit to start working. Output adjustment knob: after starting test, the adjusting knob output current from the "L1 and L2" ends.

Primary current: monitor the output current value of "L1, L2" terminal.

Secondary current: monitor the input current value of "K1, K2" (≤5A).

Before the power line is connected, first turn the "current regulation" handle to the zero position anticlockwise. The current output terminal is connected to the primary side of the measured current transformer, and the secondary side of the measured current transformer is connected to the current meter of the equipment.

After the power supply is connected, turn on the instrument power switch, set the "power control" switch to the "on" position, and then turn the "current regulation" handle clockwise to call out the required output current, and then conduct characteristic test on the equipment under test (the primary ammeter displays the primary current value, and the secondary ammeter displays the secondary current at this time, which can be calculated according to the primary and secondary current values Transformation ratio of measured transformer).

HUAZHENG Electric Manufacturing (Baoding) Co., Ltd is established in year of 2008, located at Baoding city, Hebei province, China. It is a professional company specializing in the development and production of electric power testing equipment. Widely applied in: electric power, energy, petroleum, chemical industry, metallurgy, railway construction, water conservancy & hydropower, schools and coal fields.

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