Current monitoring relay
750 Per Piece
Current Monitoring
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Overcurrent Relay
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The SEL-387 Current Differential and Overcurrent Relay provides protection, control, and metering for transformers, buses, breakers, and feeders. Features include four three-phase current inputs with independent restrained and unrestrained differential protection, programmable single- or dual-slope differential characteristic, circuit breaker monitor, battery voltage monitor, and enhanced SELogic control equations.
over current relay
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The 'CGI 14NC' Numerical Protection Relay is a fully digital relay based on microprocessor technology with analogue to digital conversion of the measured values and subsequent numerical processing. It uses specialized digital signal processor (DSP) as the computational hardware, along with associated software. The relay has feature of IDMT as well as instantaneous protection for both over current & earth elements with breaker failure protection (50BF). The relay can be field programmed as 3OC + 1EF or 2 OC + 1EF + 1SEF or 1REF (optional). The front panel features a 6-button keypad & a 16x2 LCD display that provides an easy user interface.
Digital Current Protection Relay
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Current monitoring relay
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Current Monitoring Relay Protection against Overload, Phase Loss, Phase Reverse and Phase Unbalance faults Wide range of sensing current : 1A - 45A Models for 1 Phase and 3 Phase systems Auto Manual Reset selection Fail - safe protection Inverse time model with underload, locked rotor protection and selectable trip class Definite time model with underload and selectable start and trip time.
IDMT Relays
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Special Features • Digital Programmable IDMT Relay • Compact yet most Flexible • True RMS Measurement • User Programmable 5 Curves • User Selectable Phase or Earth Fault Application
Selec Current Protection
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1 Piece (MOQ)
Electronic Over Current Relays
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TeSys LR97D - Electronic over current relays 0, Direct mounting beneath TeSys Model d contactors up to LC1D38, width 45 mm. Current threshold adjust...teady state operation). Selection of 3-phase or single-phase operation. External 24 to 230 V AC power supply.
Current monitoring relay
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Short Circuit Protection Relay
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Current Monitoring Relays
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current relay
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current relay, Digital Panel Meters, multi function meters
current relay
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current relay, electrical power controllers, thermal overload protectors
Current Sensing Relay
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Current Sensing Relay
Short Circuit Protected SSR
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Short Circuit Protected SSR, Soft Starter, interface modules