KR PLUS

UPS WITH PF1 (KVA=KW) PROVIDES THE HIGHEST EFFICIENCY WITH THE SMALLEST FOOTPRINT

10kVA ~ 40kVA

The smallest footprint in its class (0.22 m2 for 20 kVA with 40×9 Ah internal batteries) and its vertical internal layout ensure a low TCO.
Two interchangeable versions, 3:3 or 3:1-3, can easily be selected on-site (for 10, 15 and 20 kVA) for maximum installation flexibility.
Internal battery up to 40 x 9 Ah (for 10, 15 and 20 kVA).

Perfect for:

Telecom

Medium voltage substation

Applications industrial

Small data center

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Brochure Catalogue

Features

PF 1 ensures maximum power availability: kVA=KW for KR Plus 10-15-20-30-40 TTS.
The patented GLM® function enables efficient management and reuse of energy produced by regenerative loads (e.g., elevators, electric motors, CNC machines, etc.).
Compatible with lithium-ion batteries or other technologies.
THDi <3% for low impact on the mains supply.
The internal backfeed contactor integration eliminates the need for an external contactor.
All models make it possible to maximize the energy available for loads with frequencies other than those of the power grid without loss of performance.
Cold start function included.
Designed to minimise impact on generators and avoid the need for overdimensioning them.
Up to 95% efficiency in online mode.
Internal manual bypass and 4-pole switches.
Vertical internal layout ensures easy maintenance.
Fail-safe: the UPS indicates when the phase sequence is connected incorrectly without interrupting the supply from the inverter to the loads, while keeping the batteries charged.
High overload capacity for up to 1 minute at 150% load.
Built-in high performance charger (10 kVA with standard charger for up to 10 A)
Variable battery configuration: 26 to 40 individual 12V blocks settable from the touch display.
Up to 6 units can be connected in parallel for power or redundancy, settable from the touch display
Separate or common batteries that can be configured for parallel systems.
4.3” colour LCD touch screen display for user-friendly interface (14 selectable languages).
Wide range of communication options included: two ports as standard, 1xRS232 and 1xUSB, programmable dry contacts plus two additional slots for optional cards.
Log file for up to 800 events, and UPS information and settings can be easily downloaded to an SD card.

Key options

SNMP, RS485 ModBus and relay card with dry contacts.
Parallel kit.
Removable internal battery compartments for easy battery maintenance.
External temperature sensor for a battery cabinet.
Movable touch panel 7’’ with 3 programmable dry contacts for remotely monitoring up to 64 units.
Internal backfeed contactor.

Accessories

Parallel kit and cables

To protect against electric shocks and ensure power availability to sensitive equipment.

PARCAB30-80

3 m or 8 m parallel cable.

PARKIT KR

Parallel kit composed of a card and 1,5 cable (it's necessary to order one kit for each UPS).

Communication cards

Remote monitoring and management of UPS systems and other safety components.

TS-KR-DEC

6 in 6 out programmable relay card with dry contacts for sending data to PLC, SCADA or AS400 systems.

TS-KR-SNMP-1

External network card for sending data (DY522), UPS control and reception of alarms.

TS-KR-SNMP-1TS-KR-SNMP-1

External network card for sending data (DY522), UPS control and reception of alarms.

RS485 Card

Card for data exchange via RS-485 via ModBus protocol.