PLZ164WL

PLZ164WL

280,000円 （税込：308,000円）

  • Full load 100A at 0.3V (PLZ334WL) *Minimum operating start voltage is 50mV
  • High slew rate of 50A/µs even at 2.3V load voltage (rise/fall time conversion: 2µs)
  • Minimum current setting resolution 50μA (L range)
  • Six operating modes are supported (constant current, constant resistance, constant voltage, constant power, constant current + constant voltage, constant resistance + constant voltage)
  • Equipped with sequence and switching functions
  • Timer function and time/voltage measurement functions enable evaluation of battery discharge characteristics
  • GPIB/RS232C/USB interface included as standard
  • Input voltage is 100Vac to 240Vac
  • Equipped with various types of protection circuits: Over Voltage Protection(OVP), Over Current Protection(OCP), Over Power Protection(OPP), Over Heat Protection(OHP), Under Voltage Protection(UVP), And Reverse Connection Protection(REV)

Limited stock due to end of production.


Login to myKIKUSUI / What is myKIKUSUI?
Request for Quotation
カート機能が動くまでの
Save to myKIKUSUI
SKU: PLZ164WL

Specifications

Rating

Open in a new windowZOOM
  PLZ164WL PLZ334WL
Operating voltage 0.3 V to 30 V
Minimum operating voltage for the switching mode (includes the value of voltage drop generated by the inductance component of wirings) increases approximately 40 mV per 1 A/μs of the slew rate setting.
Current 50A 100A
Power 165W 330W
Minimum start voltage *1 50mV（typ）

*1 Minimum voltage at which the current starts flowing to the electronic load. At the load input terminal.


Constant current (CC) mode

Open in a new windowZOOM
  PLZ164WL PLZ334WL
Operating range H 0 A to 50 A 0A to 100A
M 0A to 5A 0A to 10A
L 0 A to 500 mA 0 A to 1 A
Setting range H 0 A to 52.5 A 0 A to 105 A
M 0 A to 5.25 A 0 A to 10.5 A
L 0 A to 525 mA 0 A to 1.05 A
Resolution H 2mA 5mA
M 0.2mA 0.5mA
L 0.02mA 0.05mA
Accuracy of setting H, M, and L ±（0.2% of set ＋ 0.1% of f.s.*1） ＋ Vin/150kΩ*2
Input voltage variation *3 H, M, and L ±（0.1% of set ＋ 0.02% of f.s.*1）
Ripple rms *4 4mA 8mA
p-p *5 40mA 80mA

*1 In the M range, it applies for the full scale of the H range *2 Vin : Input terminal voltage or the sensing voltage of the electronic load. *3 When the input voltage is varied from 0.3 V to 30 V at a current of the rated power/30 V *4 Measurement frequency bandwidth : 10 Hz to 1 MHz *5 Measurement frequency bandwidth : 10 Hz to 20 MHz


Constant resistance (CR) mode

Open in a new windowZOOM
  PLZ164WL PLZ334WL
Operating range H 165 S to 3 mS 330 S to 6 mS
(6.06 mΩ to 333 Ω) (3.03 mΩ to 166.7 Ω)
M 16.5 S to 300 μS 33.3 S to 600 μS
(60.6 mΩ to 3.33 kΩ) (30.3 mΩ to 1.667 kΩ)
L 1.65 S to 30 μS 3.3 S to 60 μS
(606 mΩ to 33.3 kΩ) (303 mΩ to 16.67 kΩ)
Setting range H 173.25 S to 0 S 346.5 S to 0 S
(5.77 mΩ to OPEN) (2.886 mΩ to OPEN)
M 17.325 S to 0 S 34.65 S to 0 S
(57.7 mΩ to OPEN) (28.86 mΩ to OPEN)
L 1.7325 S to 0 S 3.465 S to 0 S
(577 mΩ to OPEN) (288.6 mΩ to OPEN)
Resolution H 3mS 6mS
M 300μS 600μS
L 30μS 60μS
Setting accuracy *2 H, M, and L ±（0.5% of set*3 ＋ 0.5% of f.s.*1） ＋ Vin/150kΩ

*1 In the M range, it applies for the full scale of the H range *2 Conversion rate of the input current. At the sensing terminal. *3 set=Vin/Rset


Constant voltage (CV) mode

Open in a new windowZOOM
PLZ164WL PLZ334WL
Operating range H 0.3 V to 30 V
L 0.3 V to 4 V
Setting range H 0V to 31.5V
L 0 V to 4.2 V
Resolution H 2mV
L 200μV
Accuracy of setting ±（0.1% of set ＋ 0.1% of f.s.）
Input current variation *1 12mV

*1 With respect to a change in the current of 10 % to 100 % of the rating at an input voltage of 0.3 V(during remote sensing)


Constant power (CP) mode

Open in a new windowZOOM
  PLZ164WL PLZ334WL
Operating range H 16.5 W to 165 W 33 W to 330 W
M 1.65 W to 16.5 W 3.3 W to 33 W
L 0.165 W to 1.65 W 0.33 W to 3.3 W
Setting range H 0 W to 173.25 W 0 W to 346.5 W
M 0 W to 17.325 W 0 W to 34.65 W
L 0 W to 1.7325 W 0 W to 3.465 W
Resolution H 10mW 20mW
M 1mW 2mW
L 0.1mW 0.2mW
Accuracy of setting H, M, and L ±（2.5% of f.s.*1）

*1 In the M range, it applies for the full scale of the H range


Voltmeter

Open in a new windowZOOM
  PLZ164WL PLZ334WL
Display H 0.000 V to 30.000 V
L 0.0000 V to 4.0000 V
Accuracy ±(0.1 % of reading + 0.1 % of f.s)

Ammeter

Open in a new windowZOOM
  PLZ164WL PLZ334WL
Display H,M 0.000 A to 50.000 A 0.00 A to 100.00 A
L 0.00 mA to 500.00 mA 0.0000 A to 1.0000 A
Accuracy ±(0.2 % of reading + 0.3 % of f.s)

Wattmeter

Open in a new windowZOOM
  PLZ164WL PLZ334WL
Display H,M 0.00 W to 165.00 W 0.00 W to 330.00 W
L *1 0.000 W to 15.000 W 0.000 W to 30.000 W
L *2 0.0000 W to 1.6500 W 0.0000 W to 3.3000 W

*1 In a mode other than CP mode. *2 In CP mode.


Switching mode

Open in a new windowZOOM
  PLZ164WL PLZ334WL
Operation mode CC/CR mode
Frequency setting range 1 Hz to 50 kHz
Duty cycle setting 5 % to 95 % in 1 % steps *1
Frequency setting accuracy ±（0.5% of set）

*1 The minimum time width is 2 μs. Between 5 kHz to 50 kHz, the maximum duty cycle is limited by the minimum time width.


Slew rate

Open in a new windowZOOM
  PLZ164WL PLZ334WL
Setting range (CC) H 2.5 mA/μs to 25 A/μs 5 mA/μs to 50 A/μs
M 250 μA/μs to 2.5 A/μs 500 μA/μs to 5 A/μs
L 25 μA/μs to 250 mA/μs 50 μA/μs to 500 mA/μs
Setting accuracy *1 ±（10% of set ＋ 0.8μs）

*1 Time to reach from 10 % to 90 % when the current is varied from 2 % to 100 % (20 % to 100 % in M range)


Soft start

Open in a new windowZOOM
  PLZ164WL PLZ334WL
Operation mode CC mode
Selectable times *1 Off, 100μs, 200μs, 500μs, 1000μs, 2ms, 5ms,10ms,20ms
Accuracy of setting ±（30% of set ＋ 10μs）

*1 Time to reach from 10 % to 90 % of the input current


Response

Open in a new windowZOOM
  PLZ164WL PLZ334WL
Response speed NORMAL, FAST

Remote sensing

Open in a new windowZOOM
  PLZ164WL PLZ334WL
Voltage that can be compensated 3 V for a single line

Protection functions

Open in a new windowZOOM
  PLZ164WL PLZ334WL
Overvoltage protection (OVP) Turns off the load at 115 % of the rated voltage
Overcurrent protection (OCP) Setting range 10 % to 110 % of the rated current. Load off or limit selectable.
Overpower protection (OPP) Setting range 10 % to 110 % of the rated power. Load off or limit selectable.
Overheat protection (OHP) Turns off the load when the heat sink temperature reaches 90 °C
Undervoltage protection (UVP) Turns off the load when detected. Can be set in the range of 0.3 V to 30 V.
Reverse connection protection (REV) By diode and fuse. Turns off the load when an alarm occurs.

Sequence function

Normal sequence

Open in a new windowZOOM
  PLZ164WL PLZ334WL
Operation mode CC, CR, CV, CP
Maximum number of steps 256
Step execution time 1 ms to 999 h 59 min
Resolution 1 ms for 1 ms to 1 min, 100 ms for 1 min to 1 h, 1 s for 1 h to 10 h 10 s for 10 h to 100 h, 1 min for 100 h to 999 h 59 min

Fast sequence

Open in a new windowZOOM
  PLZ164WL PLZ334WL
Operation mode CC, CR
Maximum number of steps 1024
Step execution time 25 μs to 100 ms
Resolution 25 μs for 25 μs to 100 μs
100 μs for 100 μs to 100 ms

Other functions

Open in a new windowZOOM
  PLZ164WL PLZ334WL
Elapsed time display Measures the time from load on to load off. Can be turned on and off. Measures from 1 s up to 999 h 59 min 59 s.
Auto load off timer Automatically turns off the load after a specified time elapses. an be set to off or a time within the range of 1 s to 999 h 59 min 59 s.

Input /Output signal

J1 connector

Open in a new windowZOOM
  PLZ164WL PLZ334WL
Load on/off control input Turn on the load with a high (or low) CMOS level signal
Load on status output On when the load is on (open collector output from a photocoupler)
Range switch input Switch ranges L, M, and H using a 2-bit signal
Range status output Outputs range L, M, or H using a 2-bit signal (open collector output from a photocoupler)
Trigger input Clear the sequence operation pause with a high CMOS level signal whose duration is 10 μs or longer
Alarm input Activate the alarm with a low CMOS level signal
Alarm release input Release the alarm with a low CMOS level signal
Alarm status output On when OVP, OCP, OPP, OHP, UVP, or REV is activated or when an external alarm input is applied (open collector output from a photocoupler)
Short signal output Relay contact output (30 Vdc/1 A)
External voltage control (CC, CR, and CP mode) Voltages in the range of 0 V to 10 V correspond to 0 % to 100 % of the rated current (CC mode) or rated power (CP mode). Voltages in the range of 0 V to 10 V correspond to the range of resistance values from the maximum resistance value to the minimum resistance value (CR mode).
External voltage control (CV mode) Voltages in the range of 0 V to 10 V correspond to the range of voltages from 0 % of the rated voltage to 100 % of the rated voltage.
External voltage control (superimposing in CC mode) Superimpose the current on the CC mode panel/remote setting by applying an external voltage of -10 V to 10 V (CC mode). 0 V corresponds to 0 % of the current setting and 10 V corresponds to 100 % of the current setting.
Current monitor output 10 V for f.s (H or L range), 1 V for f.s (M range)

BNC connector

Open in a new windowZOOM
  PLZ164WL PLZ334WL
TRIG OUT Trigger output: Approx. 4.5 V, pulse width: Approx. 2 μs, output impedance: Approx. 500 Ω Outputs a (low level) pulse during sequence operation and switching operation.
IMON OUT Current monitor output. 1 V for f.s (H or L range), 0.1 V for f.s (M range)

General

Open in a new windowZOOM
  PLZ164WL PLZ334WL
Communication function GPIB, RS232C, and USB interfaces are equipped as standard.
Input voltage range 100 Vac to 240 Vac (90 Vac to 250 Vac), single phase, continuous
Input frequency range 47 Hz to 63 Hz
Power 95VAmax
Inrush current *1 65Amax
Operating temperature range 0 °C to 40 °C (32 °F to 104 °F)
Operating humidity range 20 %rh to 85%rh (no condensation)
Storage temperature range -20 °C to 70 °C (-4 °F to 158 °F)
Storage humidity range 90 %rh or less (no condensation)
Isolation voltage ±500V
Insulation resistance Primary – input terminal 500 Vdc, 30 MΩ or more (ambient humidity of 70 %rh or less)
Primary – chassis 500 Vdc, 30 MΩ or more (ambient humidity of 70 %rh or less)
Input terminal- chassis 500 Vdc, 30 MΩ or more (ambient humidity of 70 %rh or less)
Withstanding voltage Primary – input terminal No abnormalities at 1500 Vac for 1 minute
Primary – chassis No abnormalities at 1500 Vac for 1 minute
Accessories Power cord(1 pc.(with plug, length: 2.4 m)), Load input terminal cover(1 pc.), Set of screws for the load input terminal cover(2 sets), Set of screws for the load input terminal(2 sets), Chassis connection wire(1 pc.), CD-R(1 pc.), Setup Guide(1 pc.(Japanese, English), Quick Reference(English:1pc., Japanese:1pc.)
Safety *2 Conforms to the requirements of the following standard. IEC 61010-1:2001 (Class I, Pollution degree 2) Complies with the requirements of the following directive and standards. Low Voltage Directive 2014/35/EU, EN 61010-1 (Class I, Pollution degree 2)
Weight Approx. 6.5 kg (14.3 lb.) Approx. 8 kg (17.6 lb.)
Dimensions (mm(inch))(maximum dimensions) 214.5(8.45″)W×124(155)(4.88″)H×400(455)(15.75″)Dmm

*1 Approximately 35 A for the input voltage of AC100 V. *2 This product is categorized in the “Class I”. The protective conductor terminal of this product must be connected to the ground. The safety can not be guaranteed when it is not connected to the ground properly.


Dimensions


Low-voltage, high-speed, high-current electronic control with ease of operation

Product Catalog

Icon
Multi-functional Electronic Load - PLZ-4WL Series
Download

    2D CAD

    No downloads found!

      Operation Manuals

      Icon
      PLZ_4WL
      LOGIN REQUIRED

        Please feel free to contact us with any questions or concerns.

        Download a Product CatalogView List
        Request a QuotationContact Us

        KIKUSUI Holdings

        EMZ

        Language
        © KIKUSUI AMERICA, INC 2024.
        Privacy Policy |