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Under-current protection relays
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... Product Overview
PCS-978 delivers a full-scheme protection and control solution for power transformers including multi‑winding transformers, auto‑transformers and shunt reactors. The device integrates up to 36 current/voltage inputs and up to ...
NR Electric
... Product overview
- Distance protection relay Ingeteam INGEPAC EF ZT
- Category: Distance protection for transmission lines
- Manufacturer: Ingeteam
Protection functions
- 21 Quadrilateral and
Trigger voltage: 24 V - 230 V
... SIL-C FEEDER & GENERATOR PROTECTION RELAY High Accuracy and Reliability in a compact device The SIL-C Relay protects Feeders and Equipment and includes comprehensive current, voltage, and frequency protection for a compact device's switchgear in ...
... SIL-S LPIT Feeder Protection We continue introducing new protection relays with comprehensive protection capabilities and a complete range of functions for switchgear in industrial and utility applications in compact devices. With current, voltage, ...
Tripping current: 0.3 A - 30 A
FPC 200 is a family of current or voltage digital protection relays with easy to use interface meant for variety of solutions in industry and power distribution. Its robust design enables it to be placed in demanding industrial environments such as petrochemical ...
Iskra d.d.
Trigger voltage: 24, 240 V
... Should the monitored current exceed the set point level Imax, the protector will trip and the red LED will illuminate indicating the fault condition. During the time delay period the red LED will flash for the set time (t) before the relay energises output relay ...
Crompton Instruments
Tripping current: 3, 5 A
Trigger voltage: 85 V - 270 V
... • Single phase RMS current protection from Over / Under current • Accuracy : ± 1% of current • Measuring range of : 0.1A to 999A depending on CT selection • Certifications: CE & RoHS Measuring Parameter : Under Current & Over Current Electrical ...
SELEC Controls Pvt. Ltd.
Tripping current: 5 A
Trigger voltage: 250 V
... PR 240 intelligent motor management relay is suitable for protecting, monitoring, metering, and controlling motors in industrial areas such as the chemical industry, mining industry, paper industry, water industry, etc. This low-voltage intelligent ...
Chongqing Blue Jay Technology Co. Ltd
The relay type NA21 is typically used in HV, MV and LV radial networks as feeder or power transformer protection. In solidly grounded systems the residual overcurrent protection can be used on feeders of any length, while in ungrounded or Petersen coil ...
THYTRONIC
... Motor Protection Relay The device has been designed for continuous monitoring of electrical parameters in low voltage systems. It allows direct, close-distance or remote monitoring via RS-485 and bluetooth connectivity, of the system’s general conditions ...
Tripping current: 5 A
Trigger voltage: 110 V
... Introduction of item VIPAM3500C is a digital integrated protection relay that enables high-precision measurement and protection relay for switchgear power equipment. The switchgear panel became compact by connecting various protection functions with ...
Trigger voltage: 100 V - 460 V
... MAG10x - UNIVERSAL GENERATOR / MOTOR PROTECTIVE GUARD All-in-one unit combining Reverse Power, Overload, Over Current and Short Circuit functions "Predictor" early action feature One common alarm output eases installation "Pathfinder" ...
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