PPS ELZ Series Regenerative Electronic Load 30kVA to 440kVA


Regenerative Electronic Load Simulators

The ELZ Series is a family of high power, single, split and three phase, AC and DC Load Simulators with full energy recovery to the AC mains. Available models range from 30 kVA to 440 kVA. Using a modern color touch screen based user interface for ease of use, the ELZ Series is cost effective and fully programmable for both basic and advanced AC  or DC loading test applications.

The energy recovery capability allows sinking of current and power up to 100% of rated power using an array of advanced load programming functions.

 

Model Comparison

ModelPhase ModeRated Power(1) (AC/DC)Voltage RangesMax, AC/DC Current High V Range(2)Max, AC/DC Current Low V Range(2)Form Factor
3300ELZ1,2 & 330 kVA, kW
30 kW
5~225Vac/5~440Vac
±335Vdc/±650Vdc
45Arms
30Adc
90Arms
60Adc
34U Cabinet
3450ELZ1,2 & 345 kVA, kW
45 kW
5~225Vac/5~440Vac
±335Vdc/±650Vdc
65Arms
40Adc
110Arms
80Adc
34U Cabinet
3550ELZ1,2 & 355 kVA, kW
55 kW
5~225Vac/5~440Vac
±335Vdc/±650Vdc
75Arms
50Adc
130Arms
100Adc
34U Cabinet
3900ELZ1,2 & 390 kVA, kW
90 kW
5~225Vac/5~440Vac
±335Vdc/±650Vdc
130Arms
80Adc
220Arms
160Adc
2 x 34U Cabinet
31100ELZ1,2 & 3110 kVA, kW
110 kW
5~225Vac/5~440Vac
±335Vdc/±650Vdc
150Arms
100Adc
260Arms
200Adc
2 x 34U Cabinet
31650ELZ1,2 & 3165 kVA, kW
165 kW
5~225Vac/5~440Vac
±335Vdc/±650Vdc
225Arms
150Adc
390Arms
300Adc
3 x 34U Cabinet
32200ELZ1,2 & 3220 kVA, kW
220 kW
5~225Vac/5~440Vac
±335Vdc/±650Vdc
300Arms
200Adc
520Arms
400Adc
4 x 34U Cabinet

Note 1: Rated power shown is for Three Phase or Single Phase mode operation. For Split Phase mode, rated power is 30 kVA for 3300ELZ, 33 kVA for 3450ELZ and 36.7 kVA for 3550ELZ.

Note 2: Current shown for 3 Phase or Split phase mode. For single phase mode, current is times 3.