LJ-2 / LJ-4 / LJ-7 Indoor Zero-Sequence CTs for ground fault protection in generators, motors & cable feeders. Secondary circuit safety critical. duomatech.com #GroundFaultProtection #CurrentTransformers #PowerSystems
September 10, 2026 at 10:45 AM
LJ-2 / LJ-4 / LJ-7 Indoor Zero-Sequence CTs for ground fault protection in generators, motors & cable feeders. Secondary circuit safety critical. duomatech.com #GroundFaultProtection #CurrentTransformers #PowerSystems
LXZ1/2-80 to 180 indoor cast-resin zero sequence CTs for earth fault detection and grounding protection in AC systems. 5A/1A output, 0.72/3kV insulation. duomatech.com #PowerSystems #ProtectionRelays #CurrentTransformers
August 20, 2026 at 10:42 AM
LXZ1/2-80 to 180 indoor cast-resin zero sequence CTs for earth fault detection and grounding protection in AC systems. 5A/1A output, 0.72/3kV insulation. duomatech.com #PowerSystems #ProtectionRelays #CurrentTransformers
LZX-10/LZZ-10/LZZW-10 10kV cast resin current transformers for metering & protection in MV switchgear. Galvanic isolation ensures secondary circuit safety. duomatech.com #CurrentTransformers #MVSwitchgear #IEC61869
July 1, 2026 at 7:21 AM
LZX-10/LZZ-10/LZZW-10 10kV cast resin current transformers for metering & protection in MV switchgear. Galvanic isolation ensures secondary circuit safety. duomatech.com #CurrentTransformers #MVSwitchgear #IEC61869