230vac to 110vdc power supply 20A,40A,80A,100A,300A- NASN POWER

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230vac to 110vdc power supply 20A,40A,80A,100A,300A- NASN POWER

Views: 0 Author: Site Editor Publish Time: 2024-07-05 Origin: Site

NASN 110vdc B series rectifier power supply B220/110-60M3, which converts AC 220V to DC 110V offer an output adjustable from 90-150Vdc.

This makes it suitable for charging 110Vdc batteries, as well making it versatile large industrial cabinets requiring tens of kilowatts. Integrated with DC earth fault auto detect function, B series 110VDC rectifier power supply can fit your different requirements.

When the voltage between the anode bus and PE is equal to the voltage between the negative electrode and PE, it indicates that the machine has good DC grounding, excellent insulation and safety, and there is no problem of ground leakage. Therefore, use your current measurement method to test whether there is DC earth fault.

MODEL		B380/110-60M3	B380/110-120M6	B380/110-180M9	B380/110-300M15	B380/110-600M30

Configuration		3pcs 110V/20A module +1pcs monitor	6pcs 110V/20A module +1pcs monitor	9pcs 110V/20A module +1pcs monitor	15pcs 110V/20A module +1pcs monitor	30pcs 110V/20A module +1pcs monitor
Environmental	Operating temperature	-40°C ~ 55°C
	Storage temperature	-40°C ~ 70°C
	Relative humidity	≤ 90%RH (30°C)
	Altitude	≤ 2000m (derating is necessary above 2,000m)
AC Input	AC input system	L1+L2+L3+N/380Vac
	Input voltage range	323-437VAC
	Input AC voltage frequency	45Hz ~ 65Hz
	Max input current	≤28.4A
	Power factor	≥ 0.99
DC Output	Nominal output voltage	110VDC
	Rated output voltage	121VDC
	Rated Output Capacity	7.5kW	15kW	22.5kW	37.5kW	75kW
	Output DC voltage	90VDC ~ -150VDC
	Output DC current	60A	120A	180A	300A	600A
	Voltage set-point accuracy	≤ 1%
	Efficiency	≥ 93.2%
	Noise (peak-peak)	≤ 200mV (0 ~ 20MHz)
	Weighted noise	≤ 2mV (300Hz ~ 3400Hz)
AC Input Alarm and Protection	AC input over-voltage alarm point	Default: 280VAC ± 5VAC*
	AC input under-voltage alarm point	Default: 176VAC ± 5VAC
	AC input over-voltage protection recovery difference	Default: 295VAC ± 5VAC, 10VAC lower than the AC input over-voltage protection point
	AC input under-voltage protection point	Default: 180VAC ± 5VAC*
DC Output Alarm And Protection	DC output over-voltage alarm point	Default:149VDC ± 0.5VDC*
	DC output under-voltage alarm point	Default:90VDC ± 0.5VDC*
	DC output over-voltage protection point	Default: 97.2VDC ± 0.5VDC*
	LLVD	Default: 99VDC ± 0.5VDC*
	BLVD	Default: 97.2VDC ± 0.5VDC*
Rectifier	Load sharing	The rectifiers can work in parallel and share the current. The unbalance is better than ± 5% rated output current.
	Derated by input (at 45°C)	The rectifier can output power of 100% with input voltage of ≥154VAC; The rectifier can output power capacity 1200W with input voltage ＜154VAC; Rectifiers under-voltage stop with input voltage of 85VAC

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GUANGZHOU NASN POWER CO.,LTD is a professional EV charger, DC power supply and battery storage solution provider and enterprise in China, a wholly owned subsidy of NASN ELECTRONICS (HONGKONG) CO., LIMITED.

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