DDDL-3000JZ AC DC generator (referred to as the up flow reactor), developed by our company developed test equipment, which combines the advantages of similar products at home and abroad in a body, and adopts the technology of numerical control, anti-interference ability strong, and a generation of up flow is compared, due to the low power consumption and large capacity self coupling voltage converter and high permeability core, with the advantages of high output power, small volume, light weight, etc.. Mainly used for thermal relay, motor protector, contactors, breaker device, air switch, switch cabinet, circuit breaker, protection screen calibration, bus, bus heating experiment, detection of DC transformer.

equipped with beautiful PVC panel

The built-in digital ammeter for direct reading

The high accuracy level 0.2

The big power, small volume, strong load ability

The test precision is high

2.7 equipment should be equipped with over voltage, over current, over temperature, lack of equal automatic protection.