1 / 5

High Quality Telecom Rectify 220v Ac to 12v Dc Rectifiers 70a

Send Inquiry

Product Description

Key Features

01 Widely operating range of AC input voltage: 90~290VAC

02 Compact 19' inch rack mount shelf

03 Real-time detection of operating status, sound-light alarm

04 Perfect battery management, accessory battery temperature detector

05 20 amp output per module, 60 amp system capacity max for 2U (Whole system 180 amp max)

Technical Specifications

Model	VT-R1270
Input Voltage Range	90~290Vac (derate≤176Vac)
Input Frequency	50/60HZ
Power Factor	>0.99
Output Voltage	12VDC
Output Voltage Range	9-17VDC
Output Current Range	70A
Output Efficiency	93.20%
Regulation	±2%
Load Regulation	±2%
Line Regulation	±1
Leakage Current	≤10mA
Work Temperature	-40~55°C
Storage Temperature	-40~70°C
Cooling Method	Forced cooling, front-in & rear-out, programmable speed by temperature.
Ingress Protection	Dust particle >5μm, density ≤3*104 /m3. Non-conducting, non-corrosive.

Product Details

Packing & Delivery

Professional Environment

Frequently Asked Questions

What is the input voltage range for this system?

The system supports a wide AC input voltage range from 90V to 290VAC, making it suitable for various power grid conditions.

Is the rectifier system compatible with standard server racks?

Yes, it is designed with a compact 19-inch rack mount shelf for easy integration into standard industrial cabinets.

What kind of battery management features are included?

The system features perfect battery management, including real-time status detection and an accessory battery temperature detector for safety.

How does the cooling system operate?

It uses forced air cooling (front-in and rear-out) with internal fans that have programmable speeds based on the operating temperature.

What is the maximum current capacity of the whole system?

Each module provides 20A. A 2U shelf can hold up to 60A, and the entire system can support a maximum capacity of 180A.

What is the power efficiency of the VT-R1270 model?

The model achieves a high output efficiency of 93.20%, ensuring minimal energy loss during operation.