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48VDC Modular Telecom Battery Charger

Name: 48VDC Modular Telecom Battery Charger
Brand: all-electronics-online.com
SKU: 726819165
Availability: InStock
Rating: 4.4 (21 reviews)

Price:	Negotiable/Piece
Trade Terms:	FOB,CFR,CIF
Min Order:	1/Set
Pay Type:	L/C,T/T,D/P,Western Union

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Showroom Product Company Profile

Prod Model:	DR1600w
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
48VDC Modualr Telecom Battery Charger:	20 Units Rectifier Modules Hot-Swappable
Wide AC Input:	185-300VAC
Composition:	Rectification, Monitor, Power Distribution
DC Output:	Modular DC Distribution
Rectification:	Integrated with Pfc
Rack-Mount:	19 Inch or 23 Inch Rack Rectifier
Max Output:	640AMP

Product Description

48vdc modular telecom battery charger

Telecom battery charger feature

Telecom battery charger with ac mains input as main power source, dc panel or battery group as secondary supply, provide clean, rectified dc power for telecom system.
48vdc rectified dc energy re-charge external battery system while output to telecom system.

1. Rack mount shape 19 inch or 23 inch

2. Rectification, system monitor system and PDU.

3. Wide ac input voltage range 185-300vac avoid using battery or dc panel supply frequently.

4.24vdc 55amp output

5. Extensive remote monitor capability

6. Parallelable configuration: 55amp to 1100amp

7. Comprehensive protection: Over current protection, short circuit protection, over and low voltage protection,

DR series telecom dc power supply system with ac input supply as mains input, dc source from
External battery pack or dc panel.
Widely applied to telecom system.

48vdc modular telecom battery charger			DR1600w
AC Input	Input range	185~300VAC 85~185VAC(output derating)
	Power factor	≥0.99
DC output	Output voltage	24V	48V
	Output current	55A	30A
	Voltage precision	≤0.6%
	Load regulation	≤0.5%
	Voltage regulation	≤0.13%
	Limited current	0~110% adjustable
	Equalized current imbalance	≤3%
	Parallel units	32
	Efficiency	≥95%
Protection	Over current protecion	Input: Fuse
		Output: Fuse
		PFC: Circuit Break
	Short circuit protection	YES
	Over & low voltage protecion	Input low-voltage protection 85±5V
		Input over-voltage protection 290±5V
		Output over-voltage protection 59±1V
	Over temperature protection	YES
Display	LED	Main power, communication, fault
Environment	Wokring temperature	–25 ~ +65 degree
	Storage temperature	–40 ~ +85 degree
	Humidity	≤97%
	Noise	≤45dB
Mechanical	Dimention HWL (mm)	88103261
	Weight	2.4KG

As leading total power solution manufacturer in China, INVT POWER is committed to offer high quality products and service to global customers. The powerful R&D ability insures that products and solutions are the best choice for critical power applications.

The product lines cover modular UPS, high frequency UPS, low frequency UPS, EPS, inverter, telecom rectifier, battery. With our own complete intellectual properly rights, the power ranges from 0.5kVA to 800kVA. INVT owns advanced power supply technologies including DSP intelligent control system, fully digital parallel technique, fully IGBT technology UPS, advanced protection technique, etc.

INVT established the most powerful R&D platform for power supply development in China. The platform includes components lab, performance lab, mechanical environmental lab, climate environment lab, EMC lab and safety lab. Due to all of these technologies and platform, INVT products are considered to be the most advanced and reliable in China.