Gas and LPG Generators
LOAD TRANSFER SWITCHES
For air-cooled gas generators Powerknight
Functions
- Utility voltage Drop-out
< 65% Single Phase
+/- 10% Three Phase - Timer to Generator start 10 Seconds factory set.
Adjustable between 2-1.500 seconds - Engine Warm-up delay 5 Seconds
- Standby Voltage sensor 65% for 5 seconds
- Utility Voltage Pickup > 80%
- Re-Transfer Time delay 15 Seconds
- Engine Cooldown Timer 60 Seconds
- Exerciser Evolution TM 5 Minutes, adjustable as
Weekly, Bi-Weekly, Monthly
Pramac LTS load transfer switches are ideal for residential, commercial, light industrial applications, and provide an efficient and cost effective solution, for both new constructions and service upgrades.
These LTS are specifically designed to operate with the air-cooled gas fueled
gensets equipped with the Evolution™ control.
The LTS switches the power source from your utility power to the standby generator, so that the generator can provide temporary electrical power when the utility source fails.
The LTS consists of a standalone cabinet, which may be installed separately from the generating set, either indoor or outdoor.
High performing and reliable contactors are pre-installed within a durable, water, dust and shock protected cabinet, ready to be easily and quickly connected to the mains, the generator and the loads.
Main features
- Compact steel-made enclosure, suitable for outdoor
installation, front door and double bar locking.
Wall mounted, IP66 rated (“dust tight” and protected
against heavy seas or powerful jets of water),
IK10 grade protection against impacts (20 joules),
epoxy-polyester powder coated. - High performing and durable, mechanically interlocked, contactors. Capable of managing large voltage variations, offering reduced panel energy consumptions and ensuring reliable operations in unstable networks. Built-in surge protection.
- Power terminal block. Screw connection to feedthrough terminals for Genset / Mains / Load power cables.
- Enclosure gland plate, provides a removable cable egress and entry.
- Control terminal block with push-in connectors, and feed-through terminals for the Genset control cables.
For additional information, please check out the PDF supplied by Pramac: Accessories
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Gas and LPG Generators
Cost-effective, environmental friendly, and low maintenance requirements, making an ideal backup power source for individuals and businesses.
