a brief introdction

Three-phase 30KVA 60KVA 45KVA 75KVA

Three-phase 30KVA 60KVA 45KVA 75KVA details of

Features

• Pure Power output quality:

110V / 220V dual power conversion, providing a reliable pure sine wave (Sine Wave) output is not only the best source of research and laboratory, EMI / EMC, etc.

Standard power safety test.

• excellent stability:

Output load voltage ≤ ± 1%, the output frequency ≤ ± 0.01%. The output frequency is generated by a quartz crystal oscillator, has a very stable and accurate frequency output.

• High efficiency IGBT modules:

Power, save energy, save money using insulated gate transistor (IGBT) modules;. Can promote the power output; improve quality stability; reduce power consumption and interference;

• directly select the output frequency profile:

47 ~ 63Hz; 50Hz; 60Hz (2F; 4F; 400Hz optional) can be used for inter-transformers, coils, etc. for layer pressure test.

• fast transient response:

In addition to the 100% load / load, output load regulation rate (reaction time), immediately stabilized at ± 1% (linear load).

• strong overload:

Allow 100% full load, prolonged use; when the rated current moment load capacity of more than 3 times when this power can afford, and will not cause a voltage drop.

• Multiple security features:

With over voltage, over current, over temperature, short circuit protection, alarm device when the case of abnormal conditions, the electronic circuit of the machine automatically senses and immediately cut off the output, with

Sound an alarm when Ming, inform users do emergency treatment.

• Suitable for all load:

Whether resistive; capacitive; inductive or non-linear loads can be used;

• high accuracy for the current half sine wave and similar tests with various waveforms DC component.

• Applications

• export of electrical / electronic / electrical factory • Switching Power Supply / Transformer Test

• compressor / motor-related product testing • Monitor Test

• Air conditioning • all kinds of electrical products test test

• Fluorescent • Rectifier test production plant (quality assurance / control / life test) and other units

• Output 400Hz dedicated power: military systems; aviation systems; navigation system; super computer switching power supply, etc.