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MR483000HG2B-GS 48V 3000W High Efficiency Rectifier Module Hot Swappable Wide Input Range 85 290VAC

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MR483000HG2B-GS 48V 3000W High Efficiency Rectifier Module Hot Swappable Wide Input Range 85 290VAC

Name: MR483000HG2BGS 48V 3000W High Efficiency Rectifier Module Hot Swappable Wide Input Range 85 290VAC
Brand: ESTEL
Price: 1 USD

Quality MR483000HG2B-GS 48V 3000W High Efficiency Rectifier Module Hot Swappable Wide Input Range 85 290VAC wholesale

Brand Name : ESTEL

Model Number : MR483000HG2B-GS

Certification : ISO9001, CE, 3C, FCC, TLC

Place of Origin : China

MOQ : 1

Price : Negotiation

Payment Terms : T/T

Supply Ability : 100000

Packaging Details : carton packing

Operating Voltage : 85Vac to 290Vac

Frequency : 45Hz~66Hz；

Input current : ≤18A

Operating temperature : –10℃~+75℃

Storage temperature : –40℃~+75℃

Power factor : ≥0.99(220Vac@20%~100% load)

THD : ≤5％(50%~100% load)

Output voltage : 42V DC~58V DC

MTBF : >500,000 hours (25℃)

Audible Noise : ≤55dB(A) (40℃)

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MR483000HG2B-GS Rectifier Module of Telecom Power System

MR483000HG2B-GS is a power supply device that converts standard AC voltage into stable 48Vdc for

communication power supply system.

For a larger load capacity, the rectifier modules can be connected in parallel, or an additional independent monitoring module can be used for intelligent control.

The rectifier module is a plug-in modular unit designed to be compatible with racks and cabinets.

Appearance of Telecom Power System

MR483000HG2B-GS 48V 3000W High Efficiency Rectifier Module Hot Swappable Wide Input Range 85 290VAC

Module introduction of Telecom Power System

Reliability
MTBF	>500,000 hours (25℃)
Audible Noise
Specification	≤55dB(A) (40℃)

Interface description of Telecom Power System

MR483000HG2B-GS 48V 3000W High Efficiency Rectifier Module Hot Swappable Wide Input Range 85 290VAC

Definition of module gold finger of Telecom Power System

Pin number	Pin function description
1,2	Output 48V-
3,4	Pre-charge
5,6	Output 48V+
7	Group address wire of rectifier
8	Group inner address wire of rectifier
13	CANL
14	CANH
31,32	module protection ground
33,34	AC input neutral( N)

35,36

AC input phase line( L)

Module panel introduction of Telecom Power System

MR483000HG2B-GS 48V 3000W High Efficiency Rectifier Module Hot Swappable Wide Input Range 85 290VAC

Description of the indicator lights of the rectifier module of Telecom Power System

Indicator	Indicator color	Status	Status description	Suggested solution
Power indicator	Green	On	Module AC input is normal	Normal state, no action required
		Off	The AC input of the module is abnormal (no input power supply, input power supply over-voltage and under-voltage, etc.)	Check whether the input is normal; if the input is normal, replace the rectifier module
		4Hz flashing (4times/sec)	Manual query status	Normal state, no action required
Alarm indicator	Yellow	Off	No abnormal alarm	Normal state, no action required
		On	Temperature pre-alarm (ambient temperature exceeds 65℃ ~ over-temperature shutdown)	Check whether the ventilation of module are blocked and whether the ambient temperature is normal
			Dormancy shutdown (when the module is in dormancy shutdown, only the protection indicator is on, and the module does not report an alarm)	Normal state, no action required
			290Vac<Input voltage<300Vac	Check if the input voltage is normal
			Module current limiting	Normal state, no action required
		4Hz flashing (4times/sec)	Module hardware address error	Check if module is inserted in place and locked
		0.5Hz flashing (1times/2s)	The communication between the module and the outside is interrupted	Replace the rectifier module or monitoring module; check the CAN bus wiring of the power system for errors
Fault indicator	Red	Off	No abnormal alarm	Normal state, no action required
		On	The output is locked due to over-voltage or the module is not inserted in place	Unplug the rectifier module, wait for more than 1 minute, and then insert it
		On	No output caused by internal fault of rectifier module	Replace the rectifier module

Product Tags:

MR483000HG2B-GS 48V Rectifier Module

3000W 48V Rectifier Module

Rectifier Module 48V

MR483000HG2B-GS 48V 3000W High Efficiency Rectifier Module Hot Swappable Wide Input Range 85 290VAC Images

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