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Preen ADG-P-640-78 大功率可编程直流电源(50kW,0~640V,0~78A)

  • 制造商: Preen
    Model: ADG-P-640-78
    来源: Taiwan
    保障: 12 month
    • 报价要求 报价要求
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    热线:   (+84) 966520220

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SPECIFICATIONS
Power : 50kW
Output Voltage : 0~640V
Output Current : 0~78A

Input Phase : 3 Phase, 3 Wire+G
Input Voltage : 380 VAC / 400 VAC / 415 VAC / 440 VAC / 480 VAC ±10%, 3Φ
Input Frequency : 47-63 Hz
Power Factor : >0.9 at Max power
Efficiency : >90%
Line regulation : <0.1%
Load regulation : <0.132%
Voltage Ripple (rms) : <0.109%
Voltage Noise(p-p) : <0.77%
Voltage Slew Rate : ≤115ms
Transient Response : ≤ 4-12ms
Voltage & Current Measurement Accuracy : <0.5% FS
Voltage & Current Resolution : 0.1V/0.1A
Remote Interface : RS-485 (Opt.: GPIB / RS-232)
Protection : Vin OVP, Vin UVP, OVP, OCP, OTP
OVP Adjustment Range : 5%-115% from front panel
OVP Accuracy : 1% of full-scale output
OCP Adjustment Range : 5%-115% from front panel
OCP Accuracy : 1% of full-scale output
Remote Sense Limits : 3% maximum voltage drop from output to load (For models ≦1000 Vdc
Operating Temperature : 0℃~40℃
Storage Temperature : -20℃~70℃
Isolation : Input to Enclosure 2000Vac
Dimension (H*W*D) : 41.5 x 23.6 x 31.5 inches /1050 x 600 x 800 mm
Weight : 423lbs / 192kg

Details

Preen’s ADG series is a programmable DC power supply with high power density and high output power, offering great response time, high accuracy and many output voltage and current combinations. Designed for the increasing demand of high power DC, ADG is ideal for testing EV’s motor/compressor, server power supply, fuse/circuit breaker/contactor, and PV inverter or can be used as a facility power or EMC chamber power.  

 

With output power up to 100kW per unit, the ADG series offers output voltage up to 1600V and output current up to 2000A. Users can select standard RS-485 interface or optional RS-232 and GPIB. The STEP and GRADUAL modes allow easy setup on test sequence and depending on CV/CC settings and load conditions, ADG series can operate as a current or voltage source. Its remote sensing feature can effectively reduce voltage drop caused by cable length and provides more flexibility on installation.

    • O/P Power- 30-100kW

 

    • O/P Voltage- 0-40V to 0-2000V

 

    • Interface- RS485
      - RS232 (optional)
      - GPIB (optional)

Catalog Manual

Product Features

  • Wide output voltage range: with maximum voltage up to 2000V, ideal for renewable energy, smart grid, and Electric Vehicle (EV) related applications
  • High Efficiency and Power Factor: up to 90% efficiency and power factor
  • High Output Power: up to 100kW in one chassis with high power density
  • Fast Transient Response Time: <4~12ms
  • 12 Different Output Voltage Ranges & 41 Models
  • Standard RS485 interface with Modbus compatibility and optional RS232 and GPIB interfaces
  • CV and CC Modes
  • Programming Sequence Function: STEP and GRADUAL modes allow users to easily set sequences of start/ end voltage, run time and current for testing purposes. 
  • 4.7” Touch Screen Display for Easy Operation
  • Remote Sense for Line Drop Compensation 
  • Comprehensive Protection: Input OVP/UVP, output OVP/OCP, OTP

Catalog 2020

Catalog

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