1U Size 3kW Telecom Rectifier Power With Controller and User Interface Board

Price Negotiable

Price: 715-4286 usd

MOQ: 1 Set

Delivery Time: 15-30 days

Brand: ESTEL

Product Description

1U Size 3kW Telecom Rectifier Power With Controller and User Interface Board

1. Introduction of ESTEL 1U 3kW Telecom Rectifier Power

This product is a compact size 1U sub-rack power supply, specially designed for critical power supply for communication applications which need reliable high-quality -48VDC supply, while only have limited space.

2. Applications of ESTEL 1U 3kW Telecom Rectifier Power

Wireless base station
Transmission network
Communication network of enterprises

3. Key Features of ESTEL 1U 3kW Telecom Rectifier Power

Standard 19-inch width which has the advantage of wide use.
1U height compact design, space and installation cost can be saved.
The AC input, load, and battery wiring are at the front panel, while the signal wiring is at the rear panel. Perfect battery management, prolongs the life of the battery, provide various communication ports, RS485, Internet port, dry contacts, etc., which enables flexible networking and remote monitoring.
Rectifier modules and controller are hot pluggable, easy and quick for on-line maintenance.
Wide input voltage range (85-290Vac) power grid is adaptable.

4. Technical Parameters of ESTEL 1U 3kW Telecom Rectifier Power

Item	Parameter
Dimension	482.6mm(W)×328.5mm(D)×44mm(1U/H)
Total Weight	About 10kg
Cooling	Forced fan cooling
Installation	19’’ rack
AC Input Power	220VAC single phase
AC Input Frequency	45~66Hz, rated value: 50Hz/60Hz
AC Input Connection	Terminals
DC Output Voltage	-42~-58VDC, rated value: -53.5VDC
DC Output Power	Maximum 3.48kW (1.74kW×2)
Battery Connection	1-way terminal
DC Load Connection	3-way terminal
Rectifier Module	2pcs modules of 1740W
Controller	With, support LAN, SNMP, RS485, LCD
User Interface Board	With. Support AI, DI, dry contact outputs
Remote Monitoring	Support

5. Advantages of ESTEL 1U 3kW Telecom Rectifier Power

1.74kW to 3.48kW power supply from 1 to 2 rectifier modules, saving investment.
1U height with controller and user interface board, compact size while not compromising smart functions.
Support both 19’’ vertical rack installation or door installation on a small size pole-hanging cabinet.
Less heat generation, long life time.