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ESHV Series 145~250kW String PCS

Power Conversion System (PCS)

HopePCSHV Series 1.25~2.75MW Liquid-cooling Central PCS

Power Conversion System (PCS)

HPPS Series 1.25~3MW String PCS Turnkey Station

PCS Turnkey station

HPPS Series 5MW String PCS Turnkey Station

PCS Turnkey station

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Air cooling DC/DC converter

DC/DC hydrogen power supply (air-cooled)

Performance characteristics

Modular Design

Easy maintenance, good parallel characteristics, easy system expansion

High Efficiency

The maximum efficiency is not less than 98.5%

Fast Response Speed

Adapt to the rapid fluctuations of photovoltaic power generation

DC Coupling

Photovoltaic DC direct hydrogen production, system loss is small

main parameters

Product		DC/DC Conversion
Output Parameters	Output Voltage Range	0V~750V
	Output Current Range	0A~7260A
	DC Voltage Ripple	≤1%
	DC Stabilized Current Precision	±1% (steady state)
	DC Stabilized Voltage Precision	±1% (steady state)
	Load Response Time	<0.1s (0%~100% load, running state)
	Output Control Mode	Current control (default), Voltage control, Power control
Input	Input Voltage Range	0V~780V
Parameters	Voltage Fluctuation Range	±10%
System	Wiring In / Out Mode	In: side, Out: bottom
System	Efficiency	≥98.5%
Environmental Requirements	Cooling Method	Air cooling
	Working Temperature Range	-40°C~+55°C
	Electromagnetic Environment Category	Class A
	Relative Humidity	0%~95% (no condensation)
	Enclosure Protection Rating	IP23
	Highest Altitude of Installation Site	4000m
External Communication	External Communication Interface	RS485, Ethernet and 4mA~20mA digital analog, etc.
External Communication	External Communication Protocol	Modbus RTU, Modbus TCP
Display	HMI	Touch screen (optional)

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