FORTE EPOWER — 10–800 kVA

FORTE EPOWER — transformer-based online UPS from 10 to 800 kVA with an integrated output isolation transformer. Designed for industrial facilities and demanding power grids: high starting currents, nonlinear loads and interference.

They withstand a 150% overload for one minute. High-power models are available with a 12-pulse rectifier.

Common specifications

  • 3/3 phases; output 380/400/415 V ±1%; PF 0.9; series efficiency up to 94%. Overload: 110% for 60 min, 125% for 10 min, 150% for 1 min. Transfer time: 0 ms; operating temperature: 0…+40 °C.
  • RS232 and RS485 (MODBUS), EPO; dry contacts are optional for 10–160 kVA and standard for 200–800 kVA; SNMP card is optional. 6P and 12P identify 6-pulse and 12-pulse rectifier versions.

Models and specifications

ModelPower kVA / kWOnline efficiency, up to %Dimensions W × D × H, mmWeight, kgBatteries / DC bus
EPOWER GP331010 kVA / 9 kW88350 × 650 × 1050145384 V DC (360–384 V)
EPOWER GP332020 kVA / 18 kW89350 × 650 × 1050165384 V DC (360–384 V)
EPOWER GP333030 kVA / 27 kW89350 × 650 × 1050204384 V DC (360–384 V)
EPOWER GP334040 kVA / 36 kW90430 × 830 × 1100255384 V DC (360–384 V)
EPOWER GP336060 kVA / 54 kW90430 × 830 × 1100320384 V DC (360–384 V)
EPOWER GP338080 kVA / 72 kW90,5720 × 690 × 1400450384 V DC (360–384 V)
EPOWER GP33100-6P100 kVA / 90 kW92720 × 690 × 1400556384 V DC (360–384 V)
EPOWER GP33100-12P100 kVA / 90 kW921515 × 830 × 16001300384 V DC (360–384 V)
EPOWER GP33120-6P120 kVA / 108 kW92890 × 790 × 1600693384 V DC (360–384 V)
EPOWER GP33120-12P120 kVA / 108 kW921515 × 830 × 16001450384 V DC (360–384 V)
EPOWER GP33160-6P160 kVA / 144 kW92,5890 × 790 × 1600780384 V DC (360–384 V)
EPOWER GP33160-12P160 kVA / 144 kW92,51400 × 1000 × 19001645384 V DC (360–384 V)
EPOWER GP33200-6P200 kVA / 180 kW92,51200 × 800 × 16001030384 V DC (360–408 V)
EPOWER GP33200-12P200 kVA / 180 kW92,51400 × 1000 × 19001715384 V DC (360–408 V)
EPOWER GP33300-6P300 kVA / 270 kW931400 × 1000 × 19001560384 V DC (360–408 V)
EPOWER GP33300-12P300 kVA / 270 kW931640 × 1000 × 19002395384 V DC (360–408 V)
EPOWER GP33400-6P400 kVA / 360 kW931400 × 1000 × 19001640384 V DC (360–408 V)
EPOWER GP33400-12P400 kVA / 360 kW931640 × 1000 × 19002510384 V DC (360–408 V)
EPOWER GP33500-12P500 kVA / 450 kW93,52580 × 1000 × 19003510480 V DC
EPOWER GP33600-12P600 kVA / 540 kW93,52800 × 1040 × 19003950480 V DC
EPOWER GP33800-12P800 kVA / 720 kW943280 × 1040 × 19004950600 V DC

Download PDF catalog

How EPOWER differs from GP33

EPOWER is a transformer-based industrial UPS with an output power factor of 0.9 and high overload capability. GP33 is a transformerless UPS with smaller dimensions and weight, higher efficiency and a power factor up to 1.0.

Model codes are similar, so specify the series name when ordering.

Supply and service

FORTE Green Power UPS are manufactured at KSTAR. Display menus and documentation are available in Russian and Kazakh.

Certificates and authorization

Request a quotation · Runtime calculator

Frequently asked questions

How do I order?

Send PES POWER your load, required runtime, phases and installation city. Price and lead time are confirmed in the quotation.

Can runtime be determined from kVA alone?

No. Active load, battery configuration and discharge data are required.

The calculator provides a preliminary estimate.

Is service available in Kazakhstan?

PES POWER provides installation and service, with offices in Astana and Almaty and a warehouse in Almaty. The scope is agreed separately.