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Kikusui PXZ20K-1000 20V~1000V, 60A High-Capacity Regenerative Electronic Load

£13816.00 (£16,579.20 inc VAT)

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SKU: PXZ20K-1000 Categories: , Brand:

Description


Kikusui PXZ20K-1000 High-Capacity Regenerative Electronic Load

The PXZ series of highly efficient, reliable, high-capacity regenerative electronic loads features a rated power of 20 kW in a 3U form factor. In addition to the constant-current, constant-resistance, constant-voltage, and constant-power operating modes, this series has an I-V characteristic function that allows the user to set arbitrary I-V characteristics for each CC and CV operating mode. The series is also equipped with various functions, such as sequence, pre-charge, synchronous operation, pulse, sine, and VMCB functions.

LAN, USB, and RS232C communication functions are included as standard, allowing easy integration into various evaluation systems. The PXZ series is highly scalable, and its capacity can be increased up to 500 kW when operating in parallel (up to 25 units).

Key Features
  • Power Density: Rated power of 20 kW in a 3U chassis
  • Voltage: Maximum operating voltage of 1000 V
  • Operating Modes: CC, CR, CV, and CP
  • Scalability: Up to 25 units (500 kW) in parallel (Contact for >10 units)
  • Interface: Equipped with a touch panel display
  • Key Functions: Pre-charge, I-V characteristic, and Sequence functions
  • Connectivity: LAN, USB, RS232C, and isolated analog (Standard); GPIB (Optional)
  • Efficiency: Regenerative efficiency of over 90%
Applications
  • Electric Vehicles (EV): Testing of on-board chargers, high-voltage battery packs, and power distribution units.
  • Renewable Energy: Evaluation of solar inverters, wind power converters, and energy storage systems (ESS).
  • Battery Testing: Charge/discharge cycling and life-cycle evaluation for high-capacity rechargeable batteries (BBU).
  • Data Centers & IT: Testing server power supply units (PSUs) and uninterruptible power supplies (UPS).
  • Power Semiconductors: Burn-in testing and performance evaluation of SiC/GaN power modules.
  • DC/DC Converters: High-voltage transient response testing and efficiency measurements.
  • Industrial Equipment: Evaluation of motor drivers, industrial inverters, and high-power DC systems.
  • Hydrogen Fuel Cells: Load testing and I-V characteristic analysis for fuel cell stacks.

Product Images

Product Videos

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Kikusui PXZ series High-Capacity Regenerative Electronic Load

Documentation


Item PXZ20K-500 PXZ20K-1000 PXZ20K-1500
Weight Approx. 38 kg (83.78 lbs) Approx. 37 kg (81.57 lbs) Approx. 37 kg (81.57 lbs)
Dimensions 430 (16.93)(MAX455 (17.91))W x 128 (5.04)(MAX160 (6.30))H x 720 (28.35)(MAX980 (38.58))D mm (inches) Refer to Outline Drawing
Environmental conditions Operating environment Indoor use, Overvoltage category II
Operating temperature 0 °C to +50 °C (32 °F to +122 °F)
Operating humidity 20 % rh to 85 % rh (no condensation)
Storage temperature -25 °C to +60 °C (-13 °F to +140 °F)
Storage humidity 90 % rh or less (no condensation)
Altitude Up to 2000 m
Cooling system Forced air cooling using a fan
Accessories AC INPUT terminal cover, External control connector kit (1 set), Chassis connection wire, DC INPUT terminal cover, DC INPUT terminal screws (1 pair), EXT SYNC connector cover, SENSING connector cover, SENSING connector (2 pc.), Synchronized operation signal cable kit, Safety Information (1 copy), China RoHS sheet (1 sheet), Getting Started Guide (1 copy), Heavy object warning label (1 piece)
Withstand voltage Between primary and FG 2200 Vac for 1 minute
Between primary and secondary
Between secondary and FG 1800 Vdc for 1 minute 1800 Vdc for 1 minute 3000 Vdc for 1 minute
Insulation resistance Between primary and FG 30 MΩ, 500 Vdc
Between primary and secondary 30 MΩ, 1000 Vdc
Isolation voltage ±1000 V ±1000 V +2000 V/-1000 V
Electromagnetic compatibility (EMC) *1 *2 Complies with the requirements of the following directive and standards. EMC Directive 2014/30/EU EN 61326-1 (Class A *3)
Safety *1 Complies with the requirements of the following directive and standards. Low Voltage Directive 2014/35/EU *2 EN 61010-1 (Class I *4, Overvoltage category II, Pollution Degree 2 *5)

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