
- Test equipment
Current generator with constant current
Full automatic temperature rising and large curren
Small current generator
Large current generator
AC / DC current generator
Intelligent high current
Three-phase current generator
Intelligent three-phase current
The three-phase voltage and current source
Three frequency generator
Fault indicator tester
Fuse tester
Transformer integrative tester
Thermal relay tester
Tester for motor protector
Relay protection tester
High voltage switchgear
Low voltage switchgear
AC and DC voltage tester
DC high voltage generator
DC breaker ampere second characteristic test instr
Power inspection class

The small current generator has output current size according to the requirements of self-regulation, output variables, current visual reading, simple operation, easy to carry, etc., is indispensable to the electrical fire equipment manufacturers, engineering company and party a debugging, maintenance and inspection of testing equipment.

With the beautiful and generous PVC panel, the panel is more resistant to dirt and wear resistance, small size and strong load capacity.

Working voltage: AC 220V
Voltage frequency: 50HZ/60HZ
Output current: 0.1mA-1000mA AC
Output accuracy: < + 0.2% or 0.1
Adjustment mode: adjustable
Weight: 4KG
Size: length * width * height 200*120*160 (with lid height)
LCD liquid crystal display method
The electric energy metering chip
The voltage and current of six and a half, the first half of six, showed higher accuracy, more accurate results
128*64 liquid crystal display, display data is more intuitive, more efficient reading
The instrument display lock function, especially for transformer ratio test can be more accurate and more efficient reading
485 communication function, the experimental results can be uploaded directly or use U disk storage instead of manual recording
The similar products are DDDL-1000mA DDDL-2A current apparatus DDDL-5A current generator DDDL-10A current generator DDDL-20A current generator DDDL-50A current generator