China Primary Current Injection Tester 2000A

I. Profile
DDK-2000A Current Injection is used for the purposes of boosting current, load and temperature rising about current transformer or other electrical equipment, it is a kind of low voltage and high current dry transformer, it is necessary for the industry requirements at a large current places.
II. Advantage
Zero start, over-current protection;
Built-in real RMS measurement circuits, with high precision LCD meter, high measuring
Precision, visual display;
Automatic timing: It auto timing when reaching current setting;
Iron cores are made of two silicon cold rolled silicon steel strip made by WISCO;
High current coils are made by TT rectangular copper bars;
Small size, light weight, it is convenient for transport;
50KVA column type electric regulator, boosting current generator is designed by 1mm2
Copper beyond 2A; Control unit and Boosting current generator have great originality
Design, to meet at 8 hours continuous working.
III. Main technical parameters
Input: AC220V or 380V± 10% 50Hz
Output capacitace: 10kVA
Secondary voltage: 5V
Output currentAC 0~5000A
Current Resolution: 5A
Voltage resolution: 0.01V
Strution: 2 units or 1 unit

ModelCapacity of Current Amplifier
(KVA)Capacity of Voltage Regulator
(KVA)Supply Voltage
(V)No. of Phase
RemarkDDG_ 500A322201
1 unitDDG_ 1000A652201
1 unitDDG_ 1500A9102201
1 unitDDG_ 2000A1210220 /380121unit/2unit DDG_ 2500A1510380121unit/2unit DDG_ 3000A1815380
21unit/2unit DDG_ 4000A2420380
22 unitDDG_ 5000A3028380
22 unitDDG_ 6000A3630380
22 unitDDG_ 8000A4840380
22 unitDDG_ 10000A6050380
22 unitDDG_ 15000A9075380
22 unitDDG_ 20000A120100380
22 unit