Trigger voltage: 208 V - 480 V
3-Phase Delta Monitoring Relay, Sequence and Phase Loss, 2 SPDT Relay Outputs, IP20, DIN-rail mounting, Measuring Range 177 to 550Vac, 22.5x83.5x99.5mm housing Specifications Mounting Industrial ...
Trigger voltage: 600 V - 690 V
3-Phase Delta Monitoring Relay, Sequence and Phase Loss, 2 SPDT Relay Outputs, IP20, DIN-rail mounting, Measuring Range 510 to 760Vac, 22.5x83.5x99.5mm housing Specifications Mounting Industrial ...
The MS2V67-S Series relay is a three pole voltage monitoring relay with four stages of adjustable voltage pick up & drop out points. Each voltage ...
... time delays (no knob). The pull-in voltage and drop-out voltage are both adjustable via internal screws. The relay can also be supplied with a fixed pull-in and drop-out voltage. ...
Over voltage & under voltage monitoing relay for demanding AC or DC applications Plug in relay Smitt style pinning 1CO + 1NO contact DC and AC coil Flash barrier 2 LED ...
Trigger voltage: 208 V - 480 V
... manufactured by GIC, is a voltage monitoring device that is suitable to use in controlling the sequence of three phases, and its supply voltage. The unit has a compact design, and has ...
... for 3 Phase 3 Wire system • Selectable Under Voltage / Over Voltage Trip level • Selectable Time Delay • Models for Selectable Phase Asymmetry • LED Indications for Power and Fault conditions • Voltage ...
The product is composed of Voltage Monitoring Relays which are developed by entes. They are specifically designed for the protection of the motors and networks from undervoltage situations ...
... continuously monitors 3-phase lines for high voltage, low voltage, phase loss or phase reversal. This device features a solid-state voltage and phase-angle sensing circuit, which drives ...
Time Mark
Trigger voltage: 80 V - 540 V
... -phase lines for high voltage, low voltage, phase loss or phase reversal, and an adjustable .3 - 5 minute restart delay. This device features a solid-state voltage and phase angle sensing ...
Time Mark
... even when regenerated voltage is present. This device consists of a solid-state voltage and phase-angle sensing circuit, driving an electro-mechanical relay. When correct voltage ...
Time Mark
Today KNX is the world standard, open and compliant with the main European and international regulations, for automatic and decentralised management of technological systems in a wide range of situations: commercial buildings, industry, ...
Tripping current: 4 A
... TRMS values of phase voltage and phase current • active power, reactive power, apparent power and power factor • + active energy, – active energy, inductive energy, – capacitive energy • frequency, phase angle. • ...
Phase monitoring relays Eaton’s D65 phase monitoring relays protect loads from voltage fault conditions. The devices provide protection against phase ...
Trigger voltage: 400 V
The HRN-54 and HRN-54N is an over/under-voltage monitoring relay. It is designed to monitor the voltage of the device that can be set on upper and lower level. It has ...
ETI
Power relay, single-phase network 2 Module Non-priority load tripping management Relay output for load tripping or external sound signaling (selectable) Inner alarm Buzzer Measuring range: 0...6.5 ...
Trigger voltage: 208 V - 600 V
Voltage monitoring realy for three-phase system, without neutral, phase loss and incorrect phase sequence, 208...480VAC 50/60Hz • ype of product: Voltage monitoring ...
Pole-mounted boundary type controller is a new high-voltage switch control device which combines imported high-speed sampling chip and 32-digit high-speed processor, and could complete the monitoring ...
Tripping current: 2, 5, 10 A
Trigger voltage: 0 V - 20 V
... product to function. Two monitoring modes available: Under voltage: In normal operation, the relay is in the energised state (monitored voltage above the set trip ...
Broyce Control
Trigger voltage: 260 V - 460 V
... Three-Phase Over and Under Voltage Control Relay Voltage control relays are designed to protect devices with sensitive operating voltage from damage ...
Tense Electronic
Trigger voltage: 200 V - 500 V
... due to voltage errors or abrupt outages on 3-Phase systems (Wye or Delta). It consists of instant cycle lockout and this unit can be easily modified for voltage, fluctuating ratio and time hampering ...
Tripping current: 16 A
... switch with cover IP65 DESCRIPTIONYou can choose the configuration: Level switch with single-stage monitoring. Level switch with double-stage monitoring (switches to one level and switches off ...
ELKO
The Electrical Variable Analyzer Relay (EVAR) relay has been designed for the continuous monitoring of electrical parameters in medium or low-voltage 1-phase or 3-phase ...
Orion Italia
Trigger voltage: 100 V - 460 V
... be connected to the supply line voltages. Description The KSP34E2 is a moving iron voltmeter incorporating a phase sequence and phase failure trip relay. The voltmeter ...
... 01-00 is supplied with very low voltage 5Vdc by isolated 1kV converter and 3kV optocouplers located in the PH001 box. It protects you against: – reverse phase rotation. – overvoltages and under voltages. – ...
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