TDK-Lambda GEN 40-85 Programmable DC Power Supply 40V 85A 3.3kW

Description

TDK-Lambda GEN 40-85 Programmable DC Power Supply 40V 85A 3.3kW provides high power density with a complete set of user-friendly interfaces within a 2U profile.

This series offers Output voltages from 8V (@ 400A) to 600V (@ 5.5A) in a Single-phase 230VAC Input (170-260VAC, 47-63Hz) with Active Power-Factor Correction (0.99 @ rated load) and both a Three-phase 208VAC Input (170-265VAC, 47-63Hz) and Three-phase 400VAC Input (342-460VAC, 47-63Hz) with Active Power-Factor Correction (0.94 @ rated load).

Multiple remote programming methods are available including the built-in Remote Analog Program/Monitor and Remote Digital Serial Communication (RS-232/RS-485) Interfaces along with the optional LXI certified LAN, IEEE (IEEE 488.2 & SCPI compliant), USB (2.0 compliant) and Isolated Analog (5V/10V and 4-20mA) Interfaces.

All models are CE Marked in accordance with the Low Voltage and EMC Directives, are RoHS compliant, have worldwide Safety Agency approvals (UL 60950-1 and EN 60950-1 listed) and offer a 5 year Warranty.

Features

  • Active PFC – PF of 0.99 for 1Φ / PF of 0.94 for 3Φ
  • Built in RS232/RS485
  • Standard Multi-Drop (RS-485) Slave Interface
  • Global Commands for RS-232/RS-485
  • Last Setting Memory
  • High Resolution 16 bits ADCs & DACs
  • Reliable Encoders for Voltage and Current Adjustment
  • Parallel Operation with Active Current Sharing and Current Sum
  • Independent Remote ON/OFF and Remote Enable/Disable
  • External Analog Programming and Monitoring
  • Reliable Modular and SMT Design
  • Optional Isolated Analog Programming and Monitoring
  • Optional built-in GPIB (SCPI) Interface
  • Optional built-in LXI Compliant LAN interface
  • Optional built-in IEEE interface
  • Optional built-in Isolated Analog Programming
  • 19″ Rack mounted
  • Five Year Warranty
  • LabView® drivers/GUI
  • Worldwide Safety Agency Approvals
    CE Mark for LVD and EMC Regulation
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Specifications

AC Input Single phase 230VAC
170-265VAC 47-63 Hz, with active PFC PF=0.99, Imax=24A
Three phase 208VAC
170-265VAC 47-63 Hz, with active PFC PF=0.94, Imax=15A
Three phase 400VAC
342-460VAC 47-63 Hz, with active PFC PF=0.94, Imax=7.5A
Output Characteristics Regulation 0.01% + 2mV line (cv)
0.015% + 2mV load (cv)
0.01% + 2mA line (cc)
0.02% + 5mA load (cc)
Protective Features Adjustable OVP, UVL
Front Panel Lock
Adjustable Current Foldback
Over-temperature
Safe/Auto Start
Programming 0-5V, 0-10V User Selectable via DIP Switch
RS-232/RS-485 Standard
Parallel Master/Slave setting reports total current of up to four like supplies connected in parallel
Dimensions 19″ W x 2U (3.5”)H x 17″ D
Weight All models 36 lbs (16kg)
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