Digital Fault Recorder Manufacturers
Digital Fault Recorder Products
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ERLPhase B-PRO 4000 Multi-Busbar Protection Scheme System (Supports up to 24 bays)
Call For PricingThe B-PRO 4000 Multi-Busbar relay provides protection for any bus bar configuration with 3 differential…
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ERLPhase B-PRO 4000 Multi-function Bus Protection Relay (3-Phase)
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ERLPhase ERMLG Test Block and Test Plug
Call For PricingThe ERMLG Test Block and Test Plug provides facilities for monitoring and secondary injection testing…
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ERLPhase F-PRO 116 Feeder Protection Relay
Call For PricingERLPhase F-PRO 116: Feeder Protection Relay. Overcurrent protection for transmission, distribution and industrial equipment. Two-stage…
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ERLPhase F-PRO 215, 216, 235, 295 Feeder Protection & Management Relays
Call For PricingPrimary and back-up current, voltage and frequency protection for transmission and distribution equipment. Load shedding…
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ERLPhase F-PRO 297, 298 Feeder Protection Relays
Call For PricingPrimary and back-up current, voltage and frequency protection for transmission and distribution equipment. Load shedding…
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ERLPhase I/O Expansion
Call For PricingThe I/O Expansion is a stand-alone digital input/output Expansion that supports 128 physical digital inputs…
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ERLPhase L-PRO 4000 Transmission Line Protection Relay
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ERLPhase L-PRO 4500 Transmission Line Protection Relay
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ERLPhase S-PRO 4000 Sub-Harmonic Protection Relay
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ERLPhase T-PRO 4000 Transformer Protection Relay
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ERLPhase T-PRO 4500 Transformer Protection Relay
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ERLPhase TESLA 4000 Portable Power System Monitoring Recorder
Call For PricingThe TESLA Portable 4000 is a multi-time frame power system monitoring recorder within a portable…
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ERLPhase TESLA 4000 Power System Recorder
Call For PricingERLPhase TESLA 4000 is an easy-to-use and cost effective, state-of-the-art, multi-time frame (simultaneous) digital fault…
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ERLPhase TESLA 4000-SV Recorders with IEC 61850
Call For PricingERLPhase TESLA 4000 provides support for IEC 61850-9-2LE process bus Sampled Values and IEC 61850-8-1…
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ERLPhase TESLA LITE Fault Power System Recorder
Call For PricingThe new TESLA LITE is an economical user-friendly multi-timeframe power system recorder:
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ERLPhase TR High Speed Tripping Relay
Call For PricingType TR high speed tripping relays are a range of voltage operated, multi-contact, attracted-armature relays,…
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ERLPhase XR351 Trip Circuit Supervision Relay
Call For PricingXR351 is an electro-mechanical relay for supervision and monitoring of a trip circuit, during both…
