Project Description

Overview

10kW modular electronic load

HT8XX-M load is a precision programmable DC electronic load controlled by a high performance microprocessor. It uses 3.5-inch TFT true color LCD display with Chinese and English menu.

Offers 4 basic working modes (CC/CV/CR/CW) and 10 functional modes.

With comprehensive protection, over-heat protection, over-current protection, over-power protection, over-voltage protection, loop oscillation protection. HT8XX-M series E-load supports RS232, LAN, USB and analog interfaces to fit your versatile solution and testing needs.

Test Function

Test Function 4 basic working modes CC/CV/CR/CW and 10 functional modes multiple extended function modes:

  • DYNA dynamic test function
  • OCP over current protection mode
  • BATT battery mode
  • EFFT load effect mode
  • SWEEP dynamic frequency conversion scanning function
  • TIMEING _me measurement function
  • OVP over voltage protection mode
  • AUTO mode
  • LIST function
  • LED(HT8151 has no LED mode)

 

10kW-20kW Modular Series 0110kW-20kW Modular Series 02

Feature

  • 500kHz high speed voltage, current sampling rate
  • High precision voltage and current measurement
  • Fast loop response speed and current slew rate
  • Programmable single step up to 10μS
  • Equipped with remote four-wire compensation
  • Unique real-time display of current ripple and voltage ripple
  • Real-time display of load power and resistance
10kW-20kW Modular Series 03

Specification

Model HT8103B-M HT8103C-M HT8123B-M HT8123C-M
Input voltage 50V 500V 15V 150V 50V 500V 15V 150V
Input current 24A 240A 50A 500A 24A 240A 50A 500A
Input power 10kW 12kW
Min.operation voltage [email protected] [email protected] [email protected] [email protected]
Min rise [email protected] FS current 25us 25us 25us 25us
CV mode
Range 50V 500V 15V 150V 50V 500V 15V 150V
Resolution 0.7mV 7mV 0.2mV 2mV 0.7mV 7mV 0.2mV 2mV
Accuracy ±(0.03%+0.02%FS)
CC mode
Range 24A 240A 50A 500A 24A 240A 50A 500A
Resolution 0.3mA 3mA 0.7mA 7mA 0.3mA 3mA 0.7mA 7mA
Accuracy ±(0.03%+0.02%FS)
CR mode
Range 0.04Ω~21kΩ 0.008Ω~3kΩ 0.04Ω~21kΩ 0.01Ω~3kΩ
Resolution 16Bits
Accuracy ±0.1%
CP mode
Range 10kW 12kW
Resolution 16Bits
Accuracy ±(0.1%+0.1%FS)
Dynamic mode
Ta&Tb 10us~50s
Min.resolution 10us
Min. rise time 3A/us 3A/us 3A/us 3A/us
Read-back voltage
Range 50V 500V 50V 500V 50V 500V 15V 150V
Resolution 0.3mV 3mV 0.1mV 1mV 0.3mV 3mV 0.1mV 1mV
Accuracy ±(0.015%+0.01%FS)
Read-back current
Range 24A 240A 50A 500A 24A 240A 50A 500A
Resolution 0.1mA 1mA 0.3mA 3mA 0.1mA 1mA 0.3mA 3mA
Accuracy ±(0.03%+0.02%FS)
Read-back ripple
Range(U/I) 500V/240A 150V/500A 500V/240A 150V/500A
Bandwidth 10Hz~250kHz
Accuracy ±1%
Protection range
Over-power protection 10500W 12600W
Over-current protection 252A 525A 252A 525A
Over-voltage protection 525V 158V 525V 158V
Over-temperature protection ≒85℃
Specification
Dimension (L*W*D) 624mm*483mm*177.8mm
Gross Weight 50Kg
Model HT8143B-M HT8143C-M HT8163B-M HT8163C-M
Input voltage 50V 500V 15V 150V 50V 500V 15V 150V
Input current 24A 240A 50A 500A 24A 240A 50A 500A
Input power 14kW 16kW
Min.operation voltage [email protected] [email protected] [email protected] [email protected]
Min rise [email protected] FS current 25us 25us 25us 25us
CV mode
Range 50V 500V 15V 150V 50V 500V 15V 150V
Resolution 0.7mV 7mV 0.2mV 2mV 0.7mV 7mV 0.2mV 2mV
Accuracy ±(0.03%+0.02%FS)
CC mode
Range 24A 240A 50A 500A 24A 240A 50A 500A
Resolution 0.3mA 3mA 0.7mA 7mA 0.3mA 3mA 0.7mA 7mA
Accuracy ±(0.03%+0.02%FS)
CR mode
Range 0.05Ω~21kΩ 0.01Ω~3kΩ 0.06Ω~21kΩ 0.01Ω~3kΩ
Resolution 16Bits
Accuracy ±0.1%
CP mode
Range 14kW 12kW
Resolution 16Bits
Accuracy ±(0.1%+0.1%FS)
Dynamic mode
Ta&Tb 10us~50s
Min.resolution 10us
Min. rise time 3A/us 3A/us 3A/us 3A/us
Read-back voltage
Range 50V 500V 50V 500V 50V 500V 15V 150V
Resolution 0.3mV 3mV 0.1mV 1mV 0.3mV 3mV 0.1mV 1mV
Accuracy ±(0.015%+0.01%FS)
Read-back current
Range 24A 240A 50A 500A 24A 240A 50A 500A
Resolution 0.1mA 1mA 0.3mA 3mA 0.1mA 1mA 0.3mA 3mA
Accuracy ±(0.03%+0.02%FS)
Read-back ripple
Range(U/I) 500V/240A 150V/500A 500V/240A 150V/500A
Bandwidth 10Hz~250kHz
Accuracy ±1%
Protection range
Over-power protection 14700W 16800W
Over-current protection 252A 525A 252A 525A
Over-voltage protection 525V 158V 525V 158V
Over-temperature protection ≒85℃
Specification
Dimension (L*W*D) 624mm*483mm*177.8mm
Gross Weight 50Kg

 

Model HT8183B-M HT8183C-M HT8203B-M HT8203C-M
Input voltage 50V 500V 15V 150V 50V 500V 15V 150V
Input current 24A 240A 50A 500A 24A 240A 50A 500A
Input power 18kW 20kW
Min.operation voltage [email protected] [email protected] [email protected] [email protected]
Min rise [email protected] FS current 25us 25us 25us 25us
CV mode
Range 50V 500V 15V 150V 50V 500V 15V 150V
Resolution 0.7mV 7mV 0.2mV 2mV 0.7mV 7mV 0.2mV 2mV
Accuracy ±(0.03%+0.02%FS)
CC mode
Range 24A 240A 50A 500A 24A 240A 50A 500A
Resolution 0.3mA 3mA 0.7mA 7mA 0.3mA 3mA 0.7mA 7mA
Accuracy ±(0.03%+0.02%FS)
CR mode
Range 0.06Ω~21kΩ 0.01Ω~3kΩ 0.07Ω~21kΩ 0.02Ω~3kΩ
Resolution 16Bits
Accuracy ±0.1%
CP mode
Range 18kW 20kW
Resolution 16Bits
Accuracy ±(0.1%+0.1%FS)
Dynamic mode
Ta&Tb 10us~50s
Min.resolution 10us
Min. rise time 3A/us 3A/us 3A/us 3A/us
Read-back voltage
Range 50V 500V 50V 500V 50V 500V 15V 150V
Resolution 0.3mV 3mV 0.1mV 1mV 0.3mV 3mV 0.1mV 1mV
Accuracy ±(0.015%+0.01%FS)
Read-back current
Range 24A 240A 50A 500A 24A 240A 50A 500A
Resolution 0.1mA 1mA 0.3mA 3mA 0.1mA 1mA 0.3mA 3mA
Accuracy ±(0.03%+0.02%FS)
Read-back ripple
Range(U/I) 500V/240A 150V/500A 500V/240A 150V/500A
Bandwidth 10Hz~250kHz
Accuracy ±1%
Protection range
Over-power protection 18900W 21000W
Over-current protection 252A 525A 252A 525A
Over-voltage protection 525V 158V 525V 158V
Over-temperature protection ≒85℃
Specification
Dimension (L*W*D) 624mm*483mm*177.8mm
Gross Weight 50Kg

Application

10kW-20kW Modular Series 04

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