Products

PLZ-4WH Series

Multifunctional High Voltage DC Electronic Load (CC/CV/CR/CP) : 4 Models



Outline

The PLZ-4WH Series Electronic Load is a multifunctional system designed to offer the highest levels of reliability and safety. The electronic load contains a stable and high performance current-control circuit that enables high-speed load simulations with maximum operating voltage of 650V. In addition, its CPU control feature works to improve operability and multifunctional capability. The high-precision current settings provide you with sufficient resolution. The PLZ4WH comes standard with GPIB, RS232C, and USB communication functions, that can be easily incorporated into a wide range of test and inspection systems.

Features

  • Extended operating range !
  • Expandable system up to 9 kW / 450A by connecting booster units (exclusively used for Model PLZ1004WH)

  • 3 ranges of setting resolution equipped with L range (1/100)
  • Voltage Monitor terminal for monitoring high-voltage
  • In addition to CC, CR mode 5 levels of response setting for CV mode
  • Sequence function
    Capable of program up to 1024 steps
  • Optional software Wavy makes your operation easier
    The application software supporting the sequence operation (option)
  • Other features
    -Over-Voltage Protection (OVP)
    -Over-Current Protection (OCP)
    -Over-Power Protection (OPP)
    -Over-Heat Protection (OHP)
    -Under-Voltage Protection (UVP)
    -Reverse Connection Protection (REV)
    -Adjustable Slew Rate
    -Switching Operation
    -Soft Start function
    -Elapsed Time Display
    -Auto load-off timer
    -Remote sensing
    -External load on/off control input
    -External range switching input
    -External trigger input
    -External alarm input
    -Alarm status output
    -Load-on status output
    -Range status output
    -Short signal
    -External voltage control (CC,CR,CV,CP mode)
    -External resistance control (CC,CR,CV,CP mode)
    -Current monitor output
    -Voltage monitor output

The Large scale system can be achieved at low cost and saving space.(Booster unit model PLZ2004WHB)

To achieve the large scale test system at low cost, the booster unit Model PLZ2004WHB is available to combine with Model PLZ1004WH*. The configuration of the system consists of Model PLZ1004WH as a master unit and up to 4units of the booster unit (PLZ2004WHB) as slave units connected in parallel operation. (Max. 9kW, 450A)

[Specifications]
  • Operating Voltage: 5V to 650V
  • Current: 100A
  • Power: 2000W
  • Input Voltage: AC100V to 240V (AC90V to 250V) single phase, continuous
  • Power Consumption: 200VA(max)
  • Dimensions: 430W×173(190)H×550(590)Dmm
  • Weight: approx.24kg
*Exclusively used for Model PLZ1004WH. It can not be used to connect any other model.

Large-Capacity DC Electronic Load System

The PLZ-4WH SR/LP Series offers wide range of the "Large-Capacity DC Electronic Load System" that consists of the conventional electronic load model PLZ1004WH and PLZ2004WHB applying to the high voltage (maximum 650 V) installed in the exclusive rack mount system.
*Refer to data sheet(pdf) for details

Lineup

Model Specification
PLZ164WH Manual... DC Electronic Load (E-Load), 5 to 650V, 8.25A, 165W , Possible to perform actual Load simulation by sequence control function, Equipped with RS-232C, GPIB, USB (Supplied as standard)
PLZ334WH Manual... DC Electronic Load (E-Load), 5 to 650V, 16.5A, 330W , Possible to perform actual Load simulation by sequence control function, Equipped with RS-232C, GPIB, USB (Supplied as standard)
PLZ1004WH Manual... DC Electronic Load (E-Load), 5 to 650V, 50A, 1000W , Possible to perform actual Load simulation by sequence control function, Equipped with RS-232C, GPIB, USB (Supplied as standard)
PLZ2004WHB Manual... 2000W booster unit for model PLZ1004WH dc electronic load (E-Load). Using 1 PLZ1004WH as a master unit, a maximum of 4 booster units can be parallel connected. (Max. 9kW, 450A) *PLZ2004WHB can be used for the PLZ1004WH only. It cannot be connected and used with any other model.
 

Options (Related products)

OP01-PLZ-4W
OP01-PLZ-4W
Option(s) for PLZ-4W/4WH series
Accessory Kit for PLZ-4W/4WH series. Used for the connection of J1 Connector on the rear panel when operating by external control. Contents: Connector, Semi-cover, Pin(20 sets)



PC01-PLZ-4W
PC01-PLZ-4W
Option(s) for PLZ-4W/4WH series
The control signal cable for parallel operation (30cm)
*Applicable products:
PLZ-4W series<-->PLZ-4W series
PLZ-4WH series<-->PLZ-4WH series
PLZ2004WB <-->PLZ2004WB
PLZ2004WHB<-->PLZ2004WHB



PC02-PLZ-4W
PC02-PLZ-4W
Option(s) for PLZ-4W/4WH series
The control signal cable for parallel operation(55cm)
*Applicable products:
PLZ1004W <-->PLZ2004WB
PLZ1004WH<-->PLZ2004WHB



Wavy for PLZ-4W
Wavy for PLZ-4W
Sequence Creation Software
Sequence Creation Software for PLZ-4W/4WL/4WH series

408J-101
408J-101
GPIB cable
GPIB cable, length: 1m



408J-102
408J-102
GPIB cable
GPIB cable, length: 2m



408J-104
408J-104
GPIB cable
GPIB cable, length: 4m



KRA3
Rack Adapter
Rack adapter (Inch size) *Applicable series name: PWR(01), PAS, PMR, PMP, PAK-A, PMC, PMC-A, PMX-A,PCR500M, PLZ-205/405W, PLZ-4W/4WL/4WH, PLZ-3W/3WH, PIA4800

KRA150
Rack Adapter
Rack adapter (Metric size) *Applicable series name: PWR(01), PAS, PMR, PMP, PAK-A, PMC, PMC-A, PMX-A, PCR500M, PLZ-205/405W, PLZ-4W/4WL/4WH, PLZ-3W/3WH, PIA4800

KBP3-2
Blank Panel
Blank panel for KRA3 or150, width:1/2



KBP3-3
Blank Panel
Blank panel for KRA3 or150, width:1/3



KRB3-TOS
Option(s) for Electrical Safety Testers
Bracket (Inch size) for TOS9200, TOS9201, TOS8870A, PAM(2kW type), PCR1000M, LZ1205W, PLZ-4W/4WH, PWR, PAT, PBZ

KRB150-TOS
Option(s) for Electrical Safety Testers
Bracket (Metric size) for TOS9200, TOS9201, TOS8870A, PAM(2kW type), PCR1000M, PLZ1205W, PLZ-4W/4WH, PWR, PAT, PBZ