Current Relay Dealers

GIC’s state-of-the-art Current Monitoring Relays protect your mechanical apparatus from overloading and other conditions that might cause impairment. SUPPLY MONITORING SERIES CMR - CURRENT CONTROL   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

This unit is designed to sense the open circuit and over current drawing of the solenoid during its Energization time (typically within 20mSec. to 200mSec.) and to give latchable relay output when input solenoid current exceeds the set value.

Short-Circuit Currents are currents that introduce large amounts of destructive energy into a power system in the form of heat and magnetic force. A short circuit is also known as a fault. It is a type of current that introduces a significant amount of energy into a power system. It can take the form of either heat or magnetic force. It is a low-resistance energy path that bypasses part of a circuit and causes the bypassed part of the circuit to stop working. The reliability and safety of electric power distribution systems are dependent on an accurate and thorough understanding of the short-circuit fault currents that can exist, as well as the ability of protective devices to interrupt these currents satisfactorily.Short circuit currents pose the most serious general hazard to power distribution system components and are the primary concern in the development and application of protection systems. Short circuit currents, fortunately, are relatively simple to calculate. The basic nature of short circuit currents can be determined by applying three or four fundamental circuit analysis concepts. These ideas will be stated and applied in a step-by-step progression.To correctly apply equipment in accordance with NEC and ANSI standards, short-circuit calculations are required. The amount of detail required to perform these calculations varies greatly depending on the size and utility connection.A Short Circuit study is a thorough examination, analysis, or evaluation of an electrical system to determine the magnitude of currents that can flow during an electrical fault and correlate with those values to the ratings of installations of equipment and short circuit protection devices.It addresses short-circuit analysis activities such as design considerations for new systems, analytical studies for existing systems, and operational and model validation considerations for industrial and commercial power systems. In power systems, a short circuit protection fault study is critical.

Sensitive Earth Fault Current Relay, C&S Multifunction Meter CSM-M3-S

Current Trip Relay, Electrical Transducers, Current Transmitter

Current Monitoring, Astronomical Time Switch, Frequency Monito