AC variable frequency power supply

SA1000 seriesAC variable frequency power supplyThe power electronic IGBT control method is used to output sine wave AC voltage with adjustable amplitude and frequency, and has the ability to edit work steps. It can be programmed and controlled through upper computer software, and can output up to 2000kVA capacity.

SA1000 seriesAC variable frequency power supplyKey Features:

(1) Single machine large capacity: achieved stable and reliable voltage and frequency output through excellent SPWM technology, while also utilizing large

IGBT technology can achieve a maximum output capacity of 2000kVA;

(2) High efficiency: Through rigorous calculation of primary circuit parameters and specially designed heat loss control, the efficiency can reach

85%~90%；；

(3) High power density: modular design with high integration, power density ≥ 105kVA/cubic meter, small size and light weight

Easy to transport and move;

(4) Programmable ability: Time series programming control of voltage and frequency through built-in List, supporting voltage/frequency

Step by step, gradient change mode;

(5) Protection capability: It has protection functions such as overvoltage, overcurrent, overtemperature, overload, short circuit, etc., and the built-in hardware is disconnected

Immediately cut off the output of the component after a fault occurs;

(6) Friendly human-machine interface: The product uses a 7-inch large LCD screen for operation and data monitoring, which can be viewed on the LCD screen

By observing the electrical parameters such as voltage, current, and power during the operation of the product, the product can be started and stopped through the LCD screen

Performing and programming operations;

(7) Local/Remote Control: Two operation modes, local and remote, can be set through software, and the product can be completed in remote mode

All operations in local mode, with multiple communication interfaces such as RS485, RS232, GPIB, etc., supporting secondary opening

Send.