Kikusui PLZ-50F DC Electronic Load

£1164.00 (£1,396.80 inc VAT)

1 in stock (can be backordered)

Availability: Stock models delivered next working day (UK only) for orders placed before 16:30 (Mon - Fri)

Description


Kikusui PLZ-50F DC Electronic Load

The PLZ-U Series Electronic Load is a compact, high-performance, multi-channel electronic load unit that has three operation modes: CC (constant current), CR (constant resistance), and CV (constant voltage). The PLZ-U consists of a frame and load units. Load units are inserted into the frame (control section) for operation. The PLZ-30F and PLZ-50F Frames can accommodate up to 3 channels and 5 channels of load units, respectively. The current capacity or power capacity can be increased through a parallel operation of load units. The load units can be combined to produce a power capacity from 75W to 750W (when five PLZ150Us are installed into the PLZ-50F). In addition to high-speed response and highly precise pre-set resolution, various functions are provided including the soft start function, variable slew rates, switching function, ABC pre-set memories, four set-up memories, and sequence function. GPIB and RS232C as fitted as standard.

Features:

  • Slew rate of 2.4 A/?s in the rising and falling edges in CC mode (PLZ150U)
  • Built-in three ranges; voltmeter, ammeter, and wattmeter functions that provide readings of up to five digits
  • The current slew rate can be changed continuously in constant current and constant resistance modes.
  • Supports 0-V input – an indispensable feature for testing single cell fuel cells.
  • Individual units (channels) can operate either independently or in synchronisation.
  • Up to five load units of the same model can be operated in parallel.
  • Up to three values can be stored in memory for each most frequently used operation mode and range.
  • Equipped with various types of protection circuits (over voltage protection, over current protection, over power protection, over heat protection, under voltage protection, and reverse connection protection).
  • Supports the GPIB and RS-232C interfaces as standard.
  • External control is available to turn on or off the output.

Documentation

PLZ-F Specifications
ModelPLZ30FPLZ50F
Rated supply voltage100 VAC to 240 VAC (90 VAC to 250 V) single phase100 VAC to 240 VAC (90 VAC to 250 V) single phase
Rated frequency50 Hz or 60 Hz (47 Hz to 63 Hz)50 Hz or 60 Hz (47 Hz to 63 Hz)
Power consumption
Frame alone33 VA or less40 VA or less
When load units are installed in all channels300 VAmax500 VAmax
Cooling systemForced air cooling using a heat sensing variable speed fanForced air cooling using a heat sensing variable speed fan
Operating temperature range0 °C to 40 °C (32 °F to 104 °F)0 °C to 40 °C (32 °F to 104 °F)
Operating humidity range20 % to 85 % RH (without condensation)20 % to 85 % RH (without condensation)
Storage temperature range–20 °C to 70 °C (-4 °F to 158 °F)–20 °C to 70 °C (-4 °F to 158 °F)
Storage humidity range90 % RH or less (without condensation)90 % RH or less (without condensation)
Insulation resistance500 VDC, 30 MΩ or more (ambient humidity of 70% RH or less)500 VDC, 30 MΩ or more (ambient humidity of 70% RH or less)
Withstand voltageNo abnormalities at 1500 VAC for 1 minute.No abnormalities at 1500 VAC for 1 minute.
Ground continuity25 Aac, 0.1 Ω or less25 Aac, 0.1 Ω or less
Battery backupBacks up the setup data immediately before the power is turned off
Battery life: 3 years or longer (at 25 °C)
Backs up the setup data immediately before the power is turned off
Battery life: 3 years or longer (at 25 °C)
Number of installable load modules35
WeightApprox. 5 kg (11.02 lb)Approx. 7 kg (15.43 lb)

Note* Specifications are liable to change. For the full list of Specifications, please see the products datasheet located under the ‘Documentation’ tab.

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