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Protective Relay Equipment & Supplies
140 equipment items found
Manufactured by:Iskra d.o.o. based inLjubljana, SLOVENIA
FPC 400 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 industry. Setting can be done completely through user friendly local display unit. ...
Manufactured by:inoLECT, LLC based inBaton Rouge, LOUISIANA (USA)
Most electromechanical components are quickly becoming obsolete. If you need help upgrading equipment, inoLECT offers turn-key Relay Retrofit and installation packages, customized to your specific ...
Manufactured by:Iskra d.o.o. based inLjubljana, SLOVENIA
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 industry. Setting can be done completely through user friendly local display unit. ...
Manufactured by:Tesmec S.p.A based inGrassobbio (BG), ITALY
A2 protection relays are compliant to Enel specifications responding to all the requirements related to the protection and control of the systems constituting a typical primary cabin. Each model is equipped with a set of analog/digital inputs and outputs capable of fulfilling the functions required by the specific ...
by:TECG Control Pte Ltd based inPaya Lebar, SINGAPORE
Many utilities or power stations are facing with the issue of aging electrical infrastructure. Aging equipment increases maintenance costs, reduces reliability and makes it challenging to replace the parts. ...
by:KRIWAN based inForchtenberg, GERMANY
Motor protection based on PTC sensors represents one of the most effective and reliable protective measures against thermal overload of electrical machines. The protection device consists of the INT69 motor protector and the PTC sensors. Due to its compact design, the INT69 is suitable for installation in electrical devices or the terminal box of electrical machines. ...
Manufactured by:Ponovo Power Co., Ltd. based inBeijing, CHINA
This model relay test equipment is designed with 3 currents (3*40A) and 3 voltages (3*300V). The local software system is designed based on Windows sytstem, which is easy and conveninent for operation and upgrade. It supports using templates for various relay testings, for example, G59. The relay test set PW41i is the favorable and conomical testing solution for commissioning work in distribution ...
Manufactured by:Fanox Electronic, S.L. based inDerio – Bizkaia, SPAIN
SIL-B Relays are for primary distribution which is ideal to protect a feeder by means of current and voltage functions and it is normally used with a circuit breaker as cutting ...
Manufactured by:Solcon-IGEL based inDortmund, GERMANY
The Temperature Protection Relay is designed to protect electric motors, transformers and other systems from overheating. The TPR6 has up to 14 temperature inputs that can be programmed to measure thermistors (PTC or NTC) and RTDs ...
Manufactured by:Tesmec S.p.A based inGrassobbio (BG), ITALY
The TP-MFRG is a multifunctional protection device for primary substations, with measurement and remote measurement functions, network automation, electrical service analysis and quality monitoring, recording of fault transients and remote reprogramming. It is suitable for installation in HV/MV primary substations, with isolated switch in SF6 or in air, line disconnector and ground disconnector ...
Manufactured by:Ponovo Power Co., Ltd. based inBeijing, CHINA
POM2 (optional output) is the three-phase relay testing system. This universal test set with 3 current outputs is capable of testing all types of protective relays. This relay tester has in-built output monitoring and recording function and also supports testing IEC 61850 IED. The most significant feature of ...
Manufactured by:KONCAR - Electronics and Informatics Inc. based inZagreb, CROATIA
Bay terminal RFX combines the functions of protection, control, measurement and monitoring in the field of a power plant. HMI design allows the display of a single pole bay diagram with the status of all apparatus, logical blocking of the apparatus and display of current electrical values. RFX offers a complete range of protection functions required for a reliable protection of medium voltage, as ...
Manufactured by:Orion Italia s.r.l based inPiacenza , ITALY
The voltage protection relay VPR-A has been designed to measure the line or phase RMS voltage, frequency and unbalance under normal conditions or under disturbances. This information is internally processed by the microprocessor, to take the voltage protection actions defined under ANSI or IEC standards. ...
Manufactured by:ERLPhase Power Technologies Ltd. based inWinnipeg, MANITOBA (CANADA)
The L-PRO 4000 is a digital, microprocessor-based line distance protection system that provides comprehensive distance based line protection for medium to extra-high-voltage transmission lines. Apply the L-PRO 4000 system for high-speed distance and directional protection and complete control in multi-breaker applications typically found in ring or breaker-and-a-half substation ...
Manufactured by:ERLPhase Power Technologies Ltd. based inWinnipeg, MANITOBA (CANADA)
The S-PRO sub-harmonic protection relay protects generators, wind turbines, and SVC equipment from uncontrollable sub-harmonics which ...
Manufactured by:Rishabh Instruments Limited based inNashik, INDIA
RISH ELPR is earth leakage relay ( ELR ), a protection device to be used in electrical installations against electric shock and / or damage to equipment caused by punctured or weak insulations or contact to live parts. Instrument operates by monitoring the earth leakage current through CBCT and disconnecting the circuit in case of hazardous levels of earth ...
Manufactured by:Fanox Electronic, S.L. based inDerio – Bizkaia, SPAIN
The SIL-G is a perfect protection relay for primary distribution which can protect a feeder by means of current, voltage and frequency functions. It also has the advantage to provide with the main functions to protect a generator protecting decoupling, load shedding and loss of main (islanding). ...
Manufactured by:Orion Italia s.r.l based inPiacenza , ITALY
The device has been designed for continuous monitoring of the system’s voltage, frequency and related variations. It is able to disconnect one or more loads in case of underfrequency (up to 7 stages) or frequency negative rate of change (up to 2 stages). The VFR protects industrial and commercial power networks in case of voltage disturbances. ...
Manufactured by:Ponovo Power Co., Ltd. based inBeijing, CHINA
The portable protection relay tester L336i is the lightest solution (8.8kg) with 6 currents and 4 voltages. This Laptop size relay test set can test all type of modern multi-function relay and is ideal for relay test engineers who travel a ...
Manufactured by:ERLPhase Power Technologies Ltd. based inWinnipeg, MANITOBA (CANADA)
The L-PRO 2100 provides comprehensive distance based line protection, DFR quality fault oscillography, standard ring bus capability, swing recording, event logging, SCADA control and metering in a fully integrated protective relay ...