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Power protection relays
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... Entry-level, yet powerful protection for motors and other electrical assets, finding application in power control centres and switchgear, motor control centres, etc. Complete and reliable protection ...
... inches Standard conformal coating Key benefits Achieve compact, safe distance protection The compact and low-cost distance protection and safety due to powerful protection functions ...
SIEMENS Energy automation and smart grid
... phase-to-ground distance protection (21L)
NR Electric
... dedicated busbar protection relay designed for phase-segregated short-circuit protection, control, and supervision of single busbars. REB611 is used in high-impedance-based applications within utility ...
ABB Oy Distribution Automation
... fully-programmable, 3-phase motor and pump protection relay. It allows for entry of motor hp rating, full-load amperes, efficiency, and power factors, and will then accurately calculate motor output power. ...
Tripping current: 1 A - 5 A
Trigger voltage: 24, 48, 125 V
... is a line-differential protection relay for segregated-phase line protection, designed for overhead transmission lines and underground cables across voltage levels. It offers comprehensive protection ...
Ingeteam GmbH
Tripping current: 0.03 A - 10 A
... Type B earth leakage relay for AC/DC systems, ideal for power distribution, sub-distribution and industrial control applications. It protects people against AC, DC and mixed AC/DC leakage currents, including ...
Contrel elettronica
Trigger voltage: 230, 24, 48, 110 V
... Earth leakage relay with 1 operation threshold, modular, 35mm DIN (iec/en 60715) rail mounting. External CT. ...
Contrel elettronica
Trigger voltage: 12 V - 415 V
... Earth leakage relay with 1 operation threshold, flush mount. External CT. ...
Contrel elettronica
Trigger voltage: 24 V - 230 V
... SIL-G Advanced Feeder Protection Protection for Renewable Energy Facilities, Industrial Plants, and Secondary Network The SIL-G is a complete protection and control relay used in primary ...
... dependability of electrical equipment. Voltage Protection Relay: KINRED We built it to respond to both overvoltage and under-voltage situations, among other voltage irregularities. Our voltage protection ...
Tripping current: 0.1 A - 16 A
Trigger voltage: 24 V - 250 V
... The CRC-12 current relay switches upon reaching a maximum current threshold to ensure the protection of downstream electrical devices: - **Electrical Characteristics:** Power supply ...
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 ...
Iskra d.d.
Trigger voltage: 100 V - 480 V
... The Reverse Power protector trip relay monitors a single- or three-phase supply for reverse power and trips a relay if it detects reverse power (I x ...
Tripping current: 1 A - 2,000 A
Trigger voltage: 0 V - 600 V
... RX Motor Protection Relay Take your motor protection to a new level. The RX Series provides more than just solid state overload or power protection relays. ...
Tripping current: 100, 200, 300 A
Trigger voltage: 12, 24, 48 V
... The single pole power relays MPR10 and HPR10 have been designed for switching high current loads and for disconnecting the battery from the on-board electrical system. The mechanical power ...
... developed a Retrofit solution called GemStart5-R, which consists of the replacement of all older versions of GemStart protection relays with modern and updated GemStart5. If you are considering replacement of an older ...
... The PR 260 electric motor protection relay, known as the motor management relay, is designed for motor protection and control, which integrates protection, control, and ...
Chongqing Blue Jay Technology Co. Ltd
Trigger voltage: 200 V - 400 V
... Safety relay to protect power systems. 230VAC for 400VAC errors Input 230.. 400VAC / output Audible alarm 400VAC and switched contact Power supply 200.. 400VAC for measurement signal ...
... from Sifam Tinsley the Omicron UVR under voltage protection relay protects system from the faults occurring on voltage line. The front adjustment knob is provided for easy selection of time delay for power ...
Tripping current: 10 A
Trigger voltage: 250 V
... Single and three phase protection Phase failure (loss phase) protection Phase sequence protection Adjustable voltage protection Over voltage and/or low voltage protection Contact ...
... terminals, draw-out relay boards with short circuiting of the current. Output Relays Two versions are provided: Standard version: the output relays are deenergized on normal operating conditions ...
Microelettrica
... Flexible control for demand load shedding, power factor* Power quality analysis* Digital Measurement True RMS Phase Currents True RMS Line Voltage Active Power (kW) Reactive Power ...
... Microprocessor-based digital protection relay for 4 way configuration of switchgear -Local and remote operation available by built-in RTU -DNP 3.0, MODBUS, IEC60870-5-101/104 communication protocols with SCADA capability ...
ENTEC ELECTRIC & ELECTRONIC CO.,LTD
Tripping current: 8 A
Trigger voltage: 250 V
... The RMP-111D is a protective overload power relay for generator and prime mover protection. The RMP-111D is a protective overload power relay ...
... Modular protection relays | Timers and protection relays Technical Data Compact size – 1 module – 17,5mm 24VAC/DC or 90-264VAC Power supply DIN ...
... Unit that is digitally programmed and is the next evolution for current imbalance detection applications. For the protection of AC/DC power supply circuits. Locked fault output. Certified for rail applications. Bespoke ...
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