Neptune series power cabinet

▌High performance PCS, three-level topology, high conversion efficiency ▌Easy to expand, easy to maintain, and high flexibility ▌Support seamless switching between parallel and offline networks

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TYPE

▌High performance PCS, three-level topology, high conversion efficiency

▌Easy to expand, easy to maintain, and high flexibility

▌Support seamless switching between parallel and offline networks

model	Neptune-240K1-S

DC parameters

Maximum DC voltage	1000V
Minimum DC voltage	580V
DC voltage operating range	580~1000V
Maximum current on DC side	416/208A
Communicate and participate

Rated power on AC side	240kW/120kW
Maximum power on AC side	264kW/132kW (no less than 10min continuous operation), 288kW/144kW (no less than 1min continuous operation)
Total harmonic distortion rate of current	≤3%
DC Component	<0.5%Output rated current
AC measurement of rated line voltage	400V
Allowable grid voltage range	360V~440V
Communication access method	3P4W+PE
Rated grid frequency	50/60Hz
Power factor range	1 (leading)~-1 (lagging)
PCS bypass function	Support (STS bypass requires additional switch)
efficiency

PCS maximum efficiency	98.80%
protect

DC input reverse protection	support
AC input reverse adaptation	support
Insulation impedance detection	support
AC overcurrent protection	support
AC overvoltage protection	support
AC short circuit protection	support
Grid side surge protection	support
Automatic switching of abnormal power grid	support
low voltage ride through	support
High voltage crossing	support
system parameter

weight	580kg
Dimensions (width * height * depth)	70022001200
protection grade	IP 54
noise	<75dB
operation temperature	-40 ° C~+70 ° C (derating above 40 ° C)
storage temperature	-40°C~+70°℃
relative humidity	0-95% (without condensation)
Working altitude	≤ 4000m (≥ 2000M requires derating)
Cooling method	Intelligent air cooling
Communication protocol	Modbus TCP/Modbus RTU
Interface	RS232/RS485/4G/WiFi/Ethernet

Give service to

Orders on the official website are shipped by the headquarters.

After the spot payment, it will be sent out within 3-15 working days, and if there is no spot payment, it will be sent out within 25 working days.

If the goods cannot meet the requirements of ordinary transportation methods, please inform us in advance and negotiate for a solution in other situations.