600-6kw 24VDC-20A/30A/50A AC-DC Rectifier for Telecom Power

Product Details
Customization: Available
Output Type: DC Output
Warranty: 1 Year
Manufacturer/Factory & Trading Company
Diamond Member Since 2015

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  • 600-6kw 24VDC-20A/30A/50A AC-DC Rectifier for Telecom Power
  • 600-6kw 24VDC-20A/30A/50A AC-DC Rectifier for Telecom Power
  • 600-6kw 24VDC-20A/30A/50A AC-DC Rectifier for Telecom Power
  • 600-6kw 24VDC-20A/30A/50A AC-DC Rectifier for Telecom Power
  • 600-6kw 24VDC-20A/30A/50A AC-DC Rectifier for Telecom Power
  • 600-6kw 24VDC-20A/30A/50A AC-DC Rectifier for Telecom Power
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  • Overview
  • Product Description
  • Detailed Photos
  • Company Profile
Overview

Basic Info.

Output Power
600-6kw
Input Voltage
220V
Connection Mode
Parallel Switching Power Supply
Starting Mode
Self-excited Switching Power Supply
Voltage Regulating Mode
Frequency Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Energy Transmission
One-way Transmission
Modulation System
PWM
Certification
CE
Brand
Bangzhao or Sandi or OEM
Transport Package
Carton Box
Specification
BZA series
Trademark
Bangzhao or Sandi or OEM
Origin
China
HS Code
8504401500
Production Capacity
888sets/Year

Product Description

600-6kw 24VDC-20A/30A/50A AC-DC rectifier for Telecom Power
Product Description

"BZA" series intelligent high-frequency switch power supply modules are specially developed to meet the demands of modern DC system. The charger rectifiers are designed with world leading patent technology "resonant voltage type soft switching power supply technology". They feature high efficiency and stability, intelligent control, small size and light weight.
 

  1. High efficiency, up to 95%-96%;
  1. Light weight, Small size
  2. After the full bridge rectifying circuit rectifies 3-phase AC to DC, then adjusted by reactive PFC,  power factor>0.94;
  3. Unequal current ratio of parallel connection<+/-3%, can ensure twenty modules work well by parallel connection.
  4. Function against reverse connection
  5. LED digital screen
  6. Output overvoltage protection
24VDC rectifier for Telecom Power
 
24V20A
24V30A
24V150A
24V200A
Input voltage
220VAC(-15%~+15%)
380VAC(-15%~+15%)
Output voltage
20-29VDC
Output current(A)
2-20
3-30
15-150
20-200
Power(kW)
0.6
0.9
4.5
6
Size (H × W × D) mm
179×109×260
230×130×325
132×440×400
Weight(kg)
7.2
8
20
20
Cooling method
Natural Cooling
Fan Cooling
Noise(dB)
50
Efficiency
≥92%
Current stabilization
<±1%
Voltage stabilization
<±0.5%
Current imbalance in parallel operation
≤ ± 3%
Communication protocol
MODBUS with RS485
Operation ambient temperature
-10°C ~ 40ºC
Storage temperature
-40°C~ 60ºC
Time delay of start-up
3~8s
Ripple factor
≤0.2%
Automatic current limiting
When output is over the limit value, the output current will not increase and keep constant current output.
Output overvoltage protection function
When output voltage exceeds 60-63VDC, then it will switch off output to prevent the equipment broken
 
Output short circuit protection
When output short circuit, the module draws the output voltage to 0 immediately.
The module will resume when the short circuit disappear.
Insulating strength
When output short circuit, the module draws the output voltage to 0 immediately.
The module will resume when the short circuit disappear.

 
48VDC rectifier for Telecom Power--1 phase
 
48V10A-220
48V20A-220
48V30A-220
48V30A-N
Input voltage
220VAC (-15%~+15%)
Output voltage
40-58VDC
Output current(A)
1-10
2-20
3-30
3-30
Power(kW)
0.6
1.2
1.8
1.8
Size (H × W × D) mm
230×130×325
179×109×206
230×130×325
230×130×325
Weight(kg)
7.7
7.7
8
8
Cooling method
Natural Cooling
Fan Cooling
Noise(dB)
50
Efficiency
≥92%
Current stabilization
<±1%
Voltage stabilization
<±0.5%
Current imbalance in parallel operation
≤ ± 3%
Communication protocol
MODBUS with RS485
Operation ambient temperature
-10°C ~ 40ºC
Storage temperature
-40°C~ 60ºC
Time delay of start-up
3~8s
Ripple factor
≤0.2%
Automatic current limiting
When output is over the limit value, the output current will not increase and keep constant current output.
Output overvoltage protection function
When output voltage exceeds 60-63VDC, then it will switch off output to prevent the equipment broken
Output short circuit protection
When output short circuit, the module draws the output voltage to 0 immediately. 
The module will resume when the short circuit disappear.
Insulating strength
lnput to housing (earth) 1500VAC 1minute 5mA, no breakdown, no flashover
Input to output 1500VAC 1minute 4mA, no breakdown, no flashover
Output to housing (earth) 500VAC 1minute 4mA, no breakdown, no flashover
48VDC rectifier for Telecom Power--3 phases
 
48T50A
48T100A
48T150A
48T200A
Input voltage
380VAC(-15%~+15%)
Output voltage
40-58VDC
Output current(A)
5-50
10-100
15-150
20-200
Power(kW)
3
6
9
12
Size (H × W × D) mm
230×130×325
132×440×400
Weight(kg)
8
21
22.5
22.5
Cooling method
Natural Cooling
Fan Cooling
Noise(dB)
50
Efficiency
≥92%
Current stabilization
<±1%
Voltage stabilization
<±0.5%
Current imbalance in parallel operation
≤ ± 3%
Communication protocol
MODBUS with RS485
Operation ambient temperature
-10°C ~ 40ºC
Storage temperature
-40°C~ 60ºC
Time delay of start-up
3~8s
Ripple factor
≤0.2%
Automatic current limiting
When output is over the limit value, the output current will not increase and keep constant current output.
Output overvoltage protection function
When output voltage exceeds 60-63VDC, then it will switch off output to prevent the equipment broken
Output short circuit protection
When output short circuit, the module draws the output voltage to 0 immediately. 
The module will resume when the short circuit disappear.
Insulating strength
lnput to housing (earth) 1500VAC 1minute 5mA, no breakdown, no flashover
Input to output 1500VAC 1minute 4mA, no breakdown, no flashover
Output to housing (earth) 500VAC 1minute 4mA, no breakdown, no flashover
Detailed Photos

600-6kw 24VDC-20A/30A/50A AC-DC Rectifier for Telecom Power600-6kw 24VDC-20A/30A/50A AC-DC Rectifier for Telecom Power

600-6kw 24VDC-20A/30A/50A AC-DC Rectifier for Telecom Power

For big charging current:
600-6kw 24VDC-20A/30A/50A AC-DC Rectifier for Telecom Power
 
Company Profile

ZheJiang Bangzhao Electric Co., Ltd. is specialized in the field of power research and development, production and service. In all varieties, high quality, excellent service is recognized by the vast number of customers, the company R & D products basically covers the best product, they represent the highest level in the world manufacturing power. The main products are: Lithium battery storage system ,Off grid inverter,Power phase converter,Solar pump inverter,Solar charger controller, AC/DC battery charger,PV combiner box ,Ultrasonic generator,VLF high voltage generator and so on. The company products in the fire, building, industry, new energy, civil, financial, taxation, power medical, aviation, industry, automation control system, the construction of national key projects, are widely used in various fields.

Bangzhao Electric other products for your reference:
600-6kw 24VDC-20A/30A/50A AC-DC Rectifier for Telecom Power
 

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