Trigger voltage: 80, 150, 350, 600 V
Function Features -Controls its own supply voltage(True RMS measurement). -LCD display. – Measuring frequency range:45Hz-65Hz. – Voltage measurement accuracy<1%. – 2-MODULE,DIN rail mounting. • Control for connection of moving equipment(site ...
Zhejiang Geya Electrical Co., Ltd
Tripping current: 10 mA
Trigger voltage: 30, 250 V
... The module is based on the use of safety relays with guided contacts and can be configured both with automatic reset and manual reset. Furthermore, it has an auxiliary signaling output with relay, ...
WIDE Automation
... light curtains to achieve redundant monitoring and fault checking up to PLe/Cat4 ISO13849-1. When dual circuit monitoring is being used they can check the switch contacts for correct opening and re-closing, ...
Idem Safety Switches
... configuration easy. With full API 670 compliance, triple channel redundancy and redundancy for power supply inputs, communications and relay outputs, the PT2060 monitor provides a level of reliability that is unsurpassed. The ...
Tripping current: 4 A
The PQRM5100 31 … Three phase multifunction Power Transmitter suitable for the measuring of 51 different parameters of the three phase power network: • the TRMS values of phase voltages and phase currents • active power, reactive ...
Datcon Ipari Elektronikai Kft.
Trigger voltage: 200 V - 500 V
The SLU-0200 Monitor transmissions (3 phase) offer an affordable safety from premature tool errors, downtime due to voltage errors or abrupt outages on 3-Phase systems (Wye or Delta). It consists of instant cycle lockout and this ...
Marsh Bellofram
Chordn’s three-phase monitoring relays HMPB7 series are mainly used to monitor the phase sequence, phase loss and over-undervoltage of power supply system. The width of these monitoring ...
Chordn
... voltage up to 690V Functions •safe standstill detection on three- and single-phase motors •detection of standstill via monitoring of remanence voltage •redundant measurement via two independent channels •adaptable ...
Using RTK Linden DA149 intrinsically safe relays, control signals and other data can be exchanged between items of equipment in hazardous areas and between hazardous and safe-area equipment. The range includes four models, ...
... applicable OSHA, ANSI, and RIA Standards. The PRSU/4 and PRSU/5 safety interface modules have redundant safety output relays, are self-monitoring, and are rated Control Reliable, which means that any ...
Tapeswitch
... application Four types of Expansion I/O Units for hard-wired diagnosis or standard non-safety signals Clear diagnosis and monitoring via Ethernet (Omron FINS protocol), EtherNet/IP, or Serial (RS-232) connection Supports ...
Trigger voltage: 12 V
... green LED. • Output relay on (1-3), indicated by a red LED. • Power supply on (2-10), indicated by a yellow LED. • Supply rated voltage, indicated on the front of the relay. • Wiring scheme indicated ...
The MSXR relays are low burden electro-mechanical supervision relays for application on high security tripping and auxiliary supply circuits. Designed to provide a balance of low burden to minimize ...
Mors Smitt BV
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 systems. It allows ...
Orion Italia
The phase protection relays are designed to protect the three-phase loads from damage caused by mains voltage. High Voltage : 300V Low Voltage : 140V Asymmetry : 5% - 25% (Adjustable) Error Waiting ...
Tense Electronic
Trigger voltage: 120 V - 480 V
... monitor a three-phase line with a neutral connection for unbalanced voltage conditions. This device will only energize the relay if an unbalance exists. Zero volts on all three phases is considered a balanced condition. ...
Time Mark
＊Delicate Design: - MCU control with SSR control contact ＊ Optimum Flexibility - Wide Current Adjusting range (100%~1200%) - External CT available (100:5 / 150:5 / 200:5 / ...
Limit value switch for frequency (square wave signal). Simple application; for rough environments. Limit value freely adjustable by drum scale. Open-circuit or closed-circuit devices available. Compact and robust construction. Operating ...
NORIS Group GmbH
Trigger voltage: 24 V - 240 V
... the input channels are protected against electromagnetic noise and overvoltage. Two output relays (Alarm-Trip): one output relay for fan control (FAN) and 1 relay for sensor failure ...
Universal speed relay for all speed monitoring applications Intuitive user configuration using control buttons and LCD display Relay and solid state outputs with individual speed range ...
... cams, toothed wheels, segmented discs, metal signal flags or similar. The relay is activated when the operating voltage is applied. After start-up bridging has finished, the monitoring function is started ...
METZ CONNECT
Monitoring relay for monitoring asymmetry, phase failure, phase sequence errors, overvoltage and undervoltage of a three-phase connection. With external fault acknowledgement. ・Connection ...
METZ CONNECT
... for monitoring an individual phase. All unoccupied inputs have to be connected to the connected phase. If there is an inverse voltage due to the consumer, which exceeds the adjusted threshold value, there is not any fault ...
METZ CONNECT
Trigger voltage: 24 V - 230 V
Insulation monitor for electrical installations Current measurement < 1 mA 3-digit screen for reading and configuration Double entry for PTC, PT100 and bimetallic contact probes Optional connection for RS485 ...
• Acoustic panel signaling • Insulation fault signaling • Fault signaling due to overload • Fault signaling due to overtemperature • Joint check: VA40 + TI1 + CR5
Trigger voltage: 115 V - 230 V
... control for VA40 with RS485 communication bus Modbus-RTU • Display of operating status, alarm messages and measured values • Monitoring of up to 12 units of VA40-485
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 Mounting Industrial DIN-rail Function Phase ...
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