Suitable for helidecks, helipads and other applications requiring direct connection to normal line voltage
(for example, 230 VAC) and designated secondary voltage input.  Transformers supply a certain voltage on the secondary side. They are typically used in heliports and helipads.

• Superior isolation resistance by thermoplastic elastomer (TPE)
• Optimal physical size and electrical performance of toroidal structure
• Primary voltage of 230 VAC
• Secondary voltages 6.8 - 30.2 VAC
• Secondary power 45 - 200 W
• Current rating of 20 A and frequency of 50/60 Hz

KRV parallel transformers are designed to be connected to a normal line voltage (for example, 230 VAC). Transformers

supply a certain voltage on the secondary side. They are typically used in heliports and helipads.

Suitable for helidecks, helipads and other applications requiring direct connection to normal line voltage

(for example, 230 VAC) and designated secondary voltage input

TPE encapsulated parallel transformers provides superior electrical performance

The standard primary voltage - 230 VAC

The current rating of 20 A

Frequency of 50/60 Hz

EFLA has two types of parallel voltage transformers: KRV for single wires and KRVS for two-core cables.

KRV

The KRV transformers are installed using EFLA’s standard KD510-series primary connector kits or prefabricated cable leads and assemblies or extension cords.

Also, end caps KDCVO1 can be used at the end of a circuit.

KRVS

The KRVS transformers are installed using EFLA’s standard KD501 and KD502-series secondary connector kits or prefabricated secondary leads, cable assemblies and extension cords.

The end cap KDVS.END is used at the end of a circuit. The transformers can be connected by using a prefabricated distribution connector KDCV.P2R.

Connections

KRV KRVS

Primary leads Primary connector type Secondary lead Secondary connector type 2 x 60 cm/1.969 ft T-connector

FAA L-823 Style 2 Plug & Style 9 Receptacle 1 x 1.2 m/3.937 ft, 2 x 2.5 mm2 FAAL-823 Style 8 60 cm/1.969 ft

FAA L-823 Style 1

60 cm/1.969 ft

FAA L-823 Style 7