■   Product Introduction

The purpose of such isolation transformers is to provide electrical isolation between the load and the power supply, prevent electric shock in the IT distribution system so as to protect the insulation of the device connected from being damaged, and provide neutral point connection for isolation or grounding. Through the shielding between the primary and secondary levels and the static electricity connected as well as reinforced insulation

■   Technical Specifications

Power range: 160-800KVA
Input voltage: Rated voltage ≤ 1000V ± 10% △/Y
Output voltage: Rated voltage ≤ 1000V ± 5% (No Load) △/Y
Efficiency: ≥ 95%
Waveform distortion: No additional waveform distortion
Function: with input voltage, output voltage, current indication
Protection: over current protection
Insulation resistance: 1000VDC insulation resistance value ≥ 100M Ω
Electrical strength: core coil 3000VAC/50Hz/5mA/10S no electric arc puncture
Overload capacity: 2 x Rated current, continuous 60S
Altitude not exceeding 2000 meters
Operating environment temperature -25 ℃~+45 ℃, relative humidity not exceeding 90%
There are no harmful gases or flammable or explosive materials around
The surrounding environment should have good ventilation conditions. If installed in a cabinet, ventilation equipment should be installed

■  execution standard

       VDE0550 IEC439 JB5555 GB5226