500kw Resistive Load Bank for Data Center UPS Generator Power Supply Test

Product Details
Conditions
of Use:
Land Use
Usage: Common Units
Output Type: AC Three Phase
Gold Member Since 2025

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Business Range
Electrical & Electronics
Main Products
textile goods
  • 500kw Resistive Load Bank for Data Center UPS Generator Power Supply Test
  • 500kw Resistive Load Bank for Data Center UPS Generator Power Supply Test
  • 500kw Resistive Load Bank for Data Center UPS Generator Power Supply Test
  • 500kw Resistive Load Bank for Data Center UPS Generator Power Supply Test
  • 500kw Resistive Load Bank for Data Center UPS Generator Power Supply Test
  • 500kw Resistive Load Bank for Data Center UPS Generator Power Supply Test
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  • Overview
  • Specification
  • Packing & Delivery
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
YF-400-500kw
Cooling
Method
Air Cooled
Installation
Method
Portable
Display
Digital
Weight
700kg
Power Source
380V to 690V
Voltage
400V
Duty Cycle
Continuous
Phase
3phase 4 Wire
Frequency
50/60Hz
Power Factor
1
Contactor
Siemens
Fuse
Miro
Resistor
Self-Developed
Color
Gray or as Request
Transport Package
Wooden Boxes, Container
Specification
1820mm*1400mm*1190mmL*W*H
Origin
China
Production Capacity
500pieces/Years

Product Description

500kw Resistive Load Bank for Data Center UPS Generator Power Supply Test
500kw Resistive Load Bank for Data Center UPS Generator Power Supply Test
Specification
Technical Parameter
RatedVoltage

&Frequency
400VAC; 3 phase 4 wire, 50/60Hz
Max Load Power
510kW at400V
Load Steps
Resistive Load: 1, 2, 2, 5, 10, 20, 20, 50, 100, 100, 200kW
Power Factor
1
Load Tolerance (each step)
±5%
Load Tolerance (overall)
±3%
Display Meter
Multiple function meter
Fan Control Power
Auxiliary/external power 400V 3 phase 4 wire 50Hz
Wire Connection
Load bank input——busbar (star coupling “Y”)

Control power input——terminal block
Communication Interface
RS232/RS485
Insulation
F
Way of Working
Continuous Working
Cooling
Forced air, horizontal air intake and exhaust cooling, there will be louver at air outlet and inlet
Transportation
With lifting eyes and wheel castors
Color
GrayRAL7035 oryelloworother colors
Dimensions
1820*1400*1190mmL×W×H
Weight
700kgs
Operating Environment Parameter
Ambient Temperature
-20°C-+50°C
Using Place
Outdoor
Altitude
≤ 2500 meters
Relative Humidity
≤ 95%
Atmospheric Pressure
86-106kPa
Brands of Main Components
Contactor
Schneide
Fuse
MIRO
Relay
Omron
Main Functions:
1. Users can set adjustable load power within rated power.
2. Current, voltage, frequency, power factor, and active power, reactive power, and apparent power can be displayed.
3. With software programmable control, graphs of current, voltage, frequency, power factor, power can be displayed, saved and printed.
4.Control mode: manual control (control panel) with remote control or PC intelligent control.
5.Display meters: multi-function digital meter or generator tester. 
6.Protection: Over load protection, over heat protection, short circuit protection, Emergency stop switch, etc
7.Cooling: Force air cooling. 
Packing & Delivery
500kw Resistive Load Bank for Data Center UPS Generator Power Supply Test
500kw Resistive Load Bank for Data Center UPS Generator Power Supply Test
Items
Quantity
Remark
AC400V-500kW Resistive Load Bank
1

Power Cord
1
3 meters
RS485
1
10 meters
RS485/RS232/USB Converter
1

Documents accompanied with shipment
Quantity
Remark
OperationInstruction
2

Certification
1

Warranty Card
1
12 months
Packing List
1

Receiving Apron
1

Data Managing Software U-disk
1

Company Profile
500kw Resistive Load Bank for Data Center UPS Generator Power Supply Test
500kw Resistive Load Bank for Data Center UPS Generator Power Supply Test
500kw Resistive Load Bank for Data Center UPS Generator Power Supply Test
Core Business
Company Advantages
Corporate Culture
We mainly engage in the import and export of mechanical and electrical equipment, withthe main product load banks which are widely used for testing standby generator, UPS, etc and used in data centers, power plants, shpyards, generator manufacturers, hospitals, etc. Our products comply with international quality standards and are sold to markets worldwide.
We have a professional and experienced team proficient in international trade procedures and market trends. With advanced management concepts and a strict quality control system, we ensure the high quality of our products and services.
Putting customers first is our service tenet. We are committed to providing customers with high-quality products, competitive prices, and excellent after-sales service, aiming to establish a win-win cooperation model with clients.
 
If you are interested in any of our products or services, please feel free to contact us. We look forward to establishing business relations with you and creating a brilliant future together.

FAQ
Hebei Yunfan Times Import and Export Trading Co., Ltd.
Founded in 2024, Hebei Yunfan Times Import and Export Trading Co., Ltd. is a professional import-export trading company located at Room 2810, Building B, Diangu Yuansheng Plaza, No. 1898 Chaoyang North Street, High-tech Zone, Baoding City, Hebei Province. It enjoys convenient transportation.

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