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NPR48 3G High Power Rectifier Modules Telecom Power Supply 48V 50A

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NPR48 3G High Power Rectifier Modules Telecom Power Supply 48V 50A

NPR48 3G High Power Rectifier Modules Telecom Power Supply 48V 50A
NPR48 3G High Power Rectifier Modules Telecom Power Supply 48V 50A NPR48 3G High Power Rectifier Modules Telecom Power Supply 48V 50A NPR48 3G High Power Rectifier Modules Telecom Power Supply 48V 50A NPR48 3G High Power Rectifier Modules Telecom Power Supply 48V 50A

Large Image :  NPR48 3G High Power Rectifier Modules Telecom Power Supply 48V 50A

Product Details:
Place of Origin: Guangdong, China
Brand Name: Zhongheng
Certification: FCC,CCC,CE
Model Number: NPR48-3G
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable

NPR48 3G High Power Rectifier Modules Telecom Power Supply 48V 50A

Description
Product Name: NPR48-3G Output Type: Multiple
Input Voltage Range: 185~275Vac Output Voltage: 48V
Output Current: 50A Output Power: 2900W
Output Frequency: Output Frequency Warranty: 1 Year
High Light:

NPR48 3G Rectifier Modules

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48V 50A Rectifier Modules

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NPR48 3G Rectifier Module Telecom

NPR48 3G High Power Rectifier Modules Telecom Power Supply 48V 50A

 

Zhongheng power rectifier module NPR48-3G high-power switching power supply 48V 50A brand new original

 

Overviews

The new generation rectifier module NPR48-3G adopts high-frequency switching technology combined with highly reliable intelligent air-cooling technology, which is flexible, reliable and economical, and can adapt to the highest ambient temperature and a wide AC input voltage range. Online replacement, all settings are performed automatically, without manual intervention, with a microprocessor fail-safe backup circuit, adjustable current limit point, high temperature load shedding protection, overvoltage protection, and overtemperature protection functions. The rated output voltage is 48V, the rated output power is 2900W, and the rated output current is 60A. It is suitable for all IPS-3G systems and outdoor power systems.

 

Eaton’s APR48-3G access network power rectifier is specifically designed for network access applications such as cellular base stations, customer premises equipment, and roadside cabinet devices.

 

The new generation 3G architecture of the APR48-3G access network power rectifier improves space utilization and maximizes the space used by telecommunication equipment (not power equipment). Compared with the previous model, the size of the APR48-3G has been reduced by about 50%, while the output power has been increased by 20%. The power density has more than doubled, and the power supply only takes up 2U of rack space.

 

In conjunction with Eaton SC100 or SC200 series system controllers, the APR48-3G rectifier module will provide years of cost-effective and trouble-free service for 48V network access equipment.

 

Features and advantages

* Fast online expansion of rectifier (hot replacement)

* Automatic setting from the monitoring system controller

* Intelligent microprocessor control* Industry-leading power density

* High efficiency, consistent power factor

* Wide AC power supply conditions

* Wide output voltage range

* Constant power output* In line with international standards

 

Technical parameter

 

AC working voltage 70~300Vac
 AC rated working voltage  185~275Vac
 AC input frequency  45~55Hz
 Rated output power  2900w
 Voltage preset accuracy  ±0.1V
 Adjustment rate  ±0.1V
Power factor >0.99
Cooling method Smart air cooling
Efficiency 92% peak gt; 90% (30-100% rated output power, 220Vac AC input)
Operating temperature range -10°C~50°C
Storage and transportation temperature range -40°C~70°C
 Weight  2.7kg
Size 63mm(W)×286mm(D)×176mm(H)

 

 NPR48 3G High Power Rectifier Modules Telecom Power Supply 48V 50A 0NPR48 3G High Power Rectifier Modules Telecom Power Supply 48V 50A 1

 

FAQ

Q: How is the quality?

A: 100% original new packaging. We will test each product before launch to ensure that each product is of good quality.

 

Q: How many months is the warranty?

A: 12 months warranty

 

Q: How to deal with any low-quality goods?

A: During the warranty period, any products of poor quality can be mailed, and we will charge a mailing fee.

 

Package

1. Original carton or Mood box packaging.

2. According to customer requirements.

 

Deliver goods

1. 3-7 working days after receipt of payment.

2. Shipment: sea and air (DHL / UPS / TNT / Fedex / EMS)

Contact Details
Shenzhen Toptoday Network Co., Ltd.

Contact Person: Helen

Tel: +8613590164558

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