• 200A Telecom Rectifier
  • 200A Telecom Rectifier
  • 200A Telecom Rectifier
  • 200A Telecom Rectifier
200A Telecom Rectifier

200A Telecom Rectifier

Product Details:

Place of Origin: China
Brand Name: ESTEL
Certification: ISO
Model Number: GPE48200E

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set
Price: Depending on order quantity
Packaging Details: carton + wooden case
Delivery Time: 15-20 days
Payment Terms: L/C, T/T
Supply Ability: 2000 sets per month
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Detail Information

Output Power: 10700W Output Voltage: 48VDC
Input Voltage: 220VAC Input Over Voltage Protection Point: 300Vac
Input Under Voltage Protection Point: 85Vac Rectifier Module: 50A*4
Monitoring Module: With Ethernet Port Power Factor: 0.98
High Light:

200A Telecom Rectifier

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10700W Telecom Rectifier

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10700W rectifier used in telecommunication

Product Description

200A Telecom Rectifier

 

 

Telecom Power System Rectifier Input 220VAC Output 48VDC 10700W 200A

With AC DC Power Distribution RS485

Model: GPE48200E

 

 

 

Introduction

 

The rectifier GPE48200E is applicable for outdoor telecom cabinet power supply. The rectifier system is flexible, efficient and reliable.

 

The highly efficient and innovative rectifier system contributes to a reduction in electrical energy consumption lessening your environmental impact. Using less energy means there is less heat to dissipate which in turn results in a reduced need for cooling providing another consequential saving.

Additionally the weight and volume of the rectifiers and distribution units was also reduced during development leading to further practical benefits and reduced resource use.

 

 

Features

  • Adoption of active power factor compensation technology with factor >0.98
  • Zero current/voltage switching tech with high efficiency ≥91%
  • Reliable hot plug technology
  • Wide operating range of AC input voltage: 90~290Vac
  • DC output with consistent power
  • Operating temperature range: -25°C~+55°C(for outdoor use)
  • Lifecycle of battery prolonged by perfect battery management, including electrical charge/discharge management, battery temperature compensation, battery capacity test, reversal connection proof protection, low voltage protection etc.
  • Input over/under voltage protection
  • Output over voltage protection
  • Output over current protection
  • Output short circuit protection
  • Auto current sharing, parallel output
  • Embedded mounting
  • Commissioning, expansion and replacement is a simple process
  • Remote monitoring via RS485/232

System Configuration

The system consists of power distribution unit, rectifier module (from 1 set, up to 4 sets) and 1 monitoring module. The configuration is optional, as following table:

 

Configuration Rectifier Module Monitoring Module Power Distribution
Standard GPR4850D-R01 GPM48P-A (With Ethernet Port)

AC power distribution: single-phase input, AC breaker @ general line (80A/2P) ;

DC power distribution:

Battery: MCB 125A×2;

LVLD: no LVLD, but with LVLD alarm

LVBD: 125A×5, 63A×2

 

 

Operating Principle

AC power is first input AC-INPUT MCB and then feed into the rectifier module after lightning proof and filtering. AC-INPUT acts as protection to over load and short circuit to AC power. The user’s battery is connected to the DC output side through MCB BAT and KM2, and the circuit breaker provides disconnection control, over-load and short-circuit protection to the battery.

 

Under normal conditions, every parameter of rectifier modules and power distribution unit are all under control of the monitoring module, operating according to the pre-set parameter or user’s commands. If AC mains faults, the battery will power to the system. With the battery discharge, the terminal voltage of the battery starts to descend. When battery voltage is under -47V±0.5V, the monitoring module sends DC under voltage alarm signal and when battery voltage is under -46.0V±0.5V (adjustable), the KM1cuts off non-priority loads and retaining power to priority loads. If battery voltage drops to -43.0V±0.5V (adjustable), the KM2 will cut off output of priority loads and then the power system will stop working. If the external AC mains recovers, the system will normally work again. (All above monitoring data are system default values and can be reset by user).
Except for battery over-discharge protection, battery or load over-temperature protection is prohibitive under default, users can send command to activate or inactivate according to the demanding.

 

 

System Properties

 

Input
Item Min. Typical Max. Unit Remark
Input voltage range 90 220 290 Vac  
Input frequency 45 50 65 Hz  
Max. Input current     67 A  
Power factor 0.98       Rated load
Input over voltage protection point 300     Vac Automatically recoverable
Input over voltage recovery point 290     Vac Return difference ≥5V
Input under voltage protection point     85 Vac Automatically recoverable
Input under voltage recovery point     90 Vac Return difference ≥5V
Input over current protection         MCB in AC Input supply protection

 

 

Output
Item Min. Typical Max. Unit Remark
Output voltage 42 53.5 58 Vdc Adjustable by monitor, tested in no load
Output power   10700   W 10700W output when input voltage is 176~290VAC (rated power includes battery charging power plus load power)
  5350   W 90~175VAC input
Output over voltage protection point 58.5   60.5 Vdc Lock up
Output current limiting protection point         Output current limiting protection
Output short circuit protection         Long-term short circuit protection, automatically recoverable
Over temperature protection         Automatically recoverable in ambient temperature lower than 65°C
Battery power-down protection         Battery power-down protection
Battery polarities reversal connection protection         No damage on battery and power system
Voltage regulation accuracy     ±1 %  

 

 

Mechanical Property

 

 

Mechanical specifications
Dimensions (Overall) as the following diagram
Weight(kg)(Overall)

≤23.5kg (Inclusive of module)

≤13.5kg (Frame + Distribution, exclusive of module)

 

 

200A Telecom Rectifier 0

Electric Connection

200A Telecom Rectifier 1

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