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Large Power Load Resistor Cabinet with 220V Voltage and 0-1500V Range for 500KW Balancing Load Testing
Large Power Load Resistor Cabinet with 220V Voltage and 0-1500V Range for 500KW Balancing Load Testing
Large Power Load Resistor Cabinet with 220V Voltage and 0-1500V Range for 500KW Balancing Load Testing
Large Power Load Resistor Cabinet with 220V Voltage and 0-1500V Range for 500KW Balancing Load Testing
Large Power Load Resistor Cabinet with 220V Voltage and 0-1500V Range for 500KW Balancing Load Testing
Large Power Load Resistor Cabinet with 220V Voltage and 0-1500V Range for 500KW Balancing Load Testing
Large Power Load Resistor Cabinet with 220V Voltage and 0-1500V Range for 500KW Balancing Load Testing
Large Power Load Resistor Cabinet with 220V Voltage and 0-1500V Range for 500KW Balancing Load Testing
Large Power Load Resistor Cabinet with 220V Voltage and 0-1500V Range for 500KW Balancing Load Testing
Large Power Load Resistor Cabinet with 220V Voltage and 0-1500V Range for 500KW Balancing Load Testing
Large Power Load Resistor Cabinet with 220V Voltage and 0-1500V Range for 500KW Balancing Load Testing
Large Power Load Resistor Cabinet with 220V Voltage and 0-1500V Range for 500KW Balancing Load Testing
Specifications
Brand Name :
Lonroy
Place of Origin :
China
MOQ :
1
Voltage range :
0-1500V
Power classification :
1KW/2KW/2KW/5KW/10KW/20KW/20KW/40KW/50KW/50KW/100KW/200KW
Load accuracy :
±5%
Operating power supply :
Single-phase AC 220V/50Hz
Fan noise :
75 decibels
Work method :
Continuous operation (>200 hours)
Movement mode :
Heavy-duty swivel casters (2 front, 2 rear)
Altitude :
≤2500m
Rated power :
500KW
Power factor :
PF=1
Insulation class :
Class F
Protection class :
IP20
Cooling method :
Forced air cooling
Connection method :
Copper busbar wiring
Applicable temperature :
-10℃ to +55℃
Certification :
ISO ASTM CE
Price :
Negotaible
Packaging Details :
Wooden package
Delivery Time :
5-8 work days
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
200
Description

Load Resistor Cabinet Loading Bank Resistor Box Dummy Loading Resistance Cabinet Large Power Balancing Load Testing Machine

Product Description

Introduction

The load resistance cabinet, also known as a dummy load, is used for testing the power output or balancing the load of large power power equipment such as UPS power supply, inverter power supply, switching power supply, emergency power supply, uninterruptible power supply, voltage stabilizing power supply, frequency conversion power supply, etc., to protect the equipment operation. It is produced through the modular design of large power dry-type resistors. The product can be customized according to the requirements of various load boxes and can achieve low resistance value, large current continuous loading, good heat dissipation, conforming to resistive load balance, and is widely used in fields such as ships, power, communication, petroleum, power plants, metallurgy, nuclear power, automobiles, etc.

It is made by using high-quality dry-type load resistors independently developed by Lonroy and new material alloy dummy load resistors. According to the working characteristics of the load resistance cabinet under different environments, a pure resistive load is designed. It has all the functions of resistive loads and offers selectable control methods. Real-time data display is also achieved. This product can provide services for large-power switching power supply manufacturers and various power technology verification needs. It has the advantages of high control accuracy and stable load current.


Load Resistor Cabinet Loading Bank Resistor Box Dummy Loading Resistance Cabinet Large Power Balancing Load Testing Machine

Technical Specification

Voltage range

0-1500V

Power classification

1KW/2KW/2KW/5KW/10KW/20KW/20KW/40KW/50KW/50KW/100KW/200KW

(Three-phase synchronization, allowing any combination from 0 to 500kW to be adjusted, with a minimum step value of 1kW)

Load accuracy

±5%

Operating power supply

Single-phase AC 220V/50Hz

Loading method

Steady-state loading: preset a test value and test duration, and conduct the load test according to the set value.

Transient loading: preset a test value, and can complete the load addition and load removal tests.

Band loading: preset multiple test values and test durations, and automatically conduct the load test according to the set process.

Fan noise

75 decibels

Work method

Can operate continuously (single continuous operation time > 200 hours)

Protection function

Over-temperature alarm, over-temperature protection, beeping prompt, emergency stop protection, etc.

Movement mode

Using heavy-duty swivel casters, 2 each at the front and rear.

Altitude

≤2500m

Rated power

500KW

Power factor

PF=1

Explicit method

LED provides real-time display of electrical parameters such as voltage, current, power, and frequency.

Insulation class

Class F

Protection class

IP20 (suitable for indoor use)

Cooling method

Enclosed with forced air cooling

Connection method

Copper busbar wiring

Applicable ambient temperature

-10℃ to +55℃

Applicable relative humidity

≤95%

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Large Power Load Resistor Cabinet with 220V Voltage and 0-1500V Range for 500KW Balancing Load Testing

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Product Detail
Brand Name :
Lonroy
Place of Origin :
China
MOQ :
1
Voltage range :
0-1500V
Power classification :
1KW/2KW/2KW/5KW/10KW/20KW/20KW/40KW/50KW/50KW/100KW/200KW
Load accuracy :
±5%
Contact Supplier
Large Power Load Resistor Cabinet with 220V Voltage and 0-1500V Range for 500KW Balancing Load Testing
Large Power Load Resistor Cabinet with 220V Voltage and 0-1500V Range for 500KW Balancing Load Testing
Large Power Load Resistor Cabinet with 220V Voltage and 0-1500V Range for 500KW Balancing Load Testing
Large Power Load Resistor Cabinet with 220V Voltage and 0-1500V Range for 500KW Balancing Load Testing
Large Power Load Resistor Cabinet with 220V Voltage and 0-1500V Range for 500KW Balancing Load Testing
Large Power Load Resistor Cabinet with 220V Voltage and 0-1500V Range for 500KW Balancing Load Testing

DONGGUAN LONROY EQUIPMENT CO LTD

Verified Supplier
1 Years
guangdong, dongguan
Since 2008
Business Type :
Manufacturer, Seller, Exporter, Agent
Main Products :
Lab Test Machine, Ink Proofer, Ceramic Tester
Total Annual :
$5 million -$8 million
Employee Number :
80~200
Certification Level :
Verified Supplier
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