Adleer Group

Adleer Group

ADPI-D Primary Current Injection Test Set

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Relay Protection Tester ADRP-1400 Relay Protection Tester ADRP-1200A Primary Current Injection Test ADPA-5000A digital ultrasonic detector  ADUD-501-502-503-504

General information about ADPI-D Primary Current Injection Test Set:
ADPI-D Digital Primary Current Injection Test Set is mainly used for Power plant, substation, electrical manufacturing plant and scientific research institutes and laboratory.
Features:
Zero protection function, it can be started from zero.
The required current can be output directly without zero protection function when making quick-break testing for circuit breaker.
Output current way: Continuous adjustment of RMS
Output current is standard sine wave, wave distortion <5%
Accurate measurement. LED digital indicator to display output current and voltage.
5mins continuous working at rated current. (customized)
Optional function:
Current action time of test object
Synchronously record and lock action time
Temperature rising is customized according to long time working temperature rising.
Three phase balance regulator
Timing range:0.001S-999.999S, Resolution:1ms
Measurement Error:0.005%, Range:+-2digits
Displaying primary and secondary current, convenient for turn ratio calibration test of CT/PT.

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Technical specification of the device:

Model No. Output Capacity kVA Output Current A Power supply V Open Voltage V Power Phase Note
ADPI-A-500 3 500 220 6 LN One unit
ADPI-A-1000 6 1000 220 6 LN One unit
ADPI-A-1500 9 1500 220 6 LN One unit
ADPI-A-2000 12 2000 220 or 380 6 LN or AB One unit or split type
ADPI-A-2500 15 2500 220 or 380 6 LN or AB One unit or split type
ADPI-A-3000 18 3000 220 or 380 6 LN or AB One unit or split type
ADPI-A-4000 24 4000 380 6 AB Split type
ADPI-A-5000 30 5000 380 6 AB Split type
ADPI-A-6000 36 6000 380 6 AB Split type
ADPI-A-8000 48 8000 380 6 AB Split type
ADPI-A-10000 60 10000 380 6 AB Split type
ADPI-A-12000 72 12000 380 6 AB Split type
ADPI-A-15000 90 15000 380 6 AB Split type

 

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