Sequence 3 Phase Undervoltage Relay 2 LEDs For Status Indication 200-500 VAC
|
...Phase Undervoltage Relay 2 LEDs For Status Indication 200-500 VAC This type of detection voltage can also be called three-phase power supply monitor, phase sequence protector, over voltage protection device, etc Features is Compact modular size Three-phase monitoring of phase sequence, phase loss Powered by the measuring circuit 2 C/O contacts 2 LEDs for status indication Phase sequence Phase......
Wenzhou Ginri Power Automation Co., Ltd.
|
DV1-09 3 Phase Voltage Monitoring Relay with Phase Delay Overvoltage and Undervoltage Relay Din Rail
|
Technical parameters ♦ Monitoring of 3-phase mains: - voltage in 2 levels (undervoltage and overvoltage) in range 120-277V (3P+N) or 208-480V (3P3W). - phase asymmetry - phase sequence - phase failure ♦ A400: for circuit 3×400V (without neutral). ♦ ......
YUEQING RENHE ELECTRIC CO., LTD.
|
CBR SR-30T Phase Sequence Relay Three Phase Power Converter 3A Electromagnetic Brake
|
...phase power converter AC to DC output 3A capacity bridge Half wave high power electromagnetic brake &clutch rectififer Application: Protect motors and other equipment from unstable voltages in the power supply system. Protect motors and other equipment by detecting overvoltages, undervoltages, phase sequence, and phase loss for three-phase......
Ningbo youte electric Co.,LTD
|
IV-U3 DC voltage detection control relay / overvoltage undervoltage relay 12V/24V
|
IV-U3 DC voltage detection control relay / overvoltage undervoltage relay 12V/24V Product Description Product name: digital voltage control relay Type: IV controller Model: IV-U3 Power: 12V / 24V Operating power DC 8-35V Voltage Detection ......
Yueqing Kampa Electric Co., Ltd.
|
Phase Microcomputer Relay Protection Tester Relay Calibrator with LCD Display
|
...Phase Microcomputer Relay Protection Tester Relay Calibrator with LCD Display Product Description XHJB666 microcomputer relay protection tester is a new type of miniaturized microcomputer relay protection tester fully realized by modern advanced microelectronic technology. Features 1. Output up to 6-phase voltage 6-phase current, which can be combined to realize conventional 4-phase voltage 3-phase current type, 6-phase voltage type, 6-phase...
Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
|
Bistable Electric Keep Relay Three Phase 3 Phase Power Relay
|
...Relay Three Phase 3 Phase Power Relay Notes:IM901T is a three-phase latching relay designed for 3 phase smart meter. As a 90a 3 phase power latch relay, it has integrated design and long service life. This 3 phase magnetic latching relay have got RoHs/CE/IEC certificate, Energy-saving and pollution-free, there is a TUV certificate that meets the built-in relay of the electric meter. Generally speaking, a three-phase...
IVY METERING CO.,LTD
|
KINGSINE K2030i Relay Testing Kit Three Phase Protection Relay Test
|
... substation testing, mainly function is protection relay testing, sampling value analysis, SCD file analysis/comparison and MMS service. Suitable for detection and testing of IED equipment such as intelligent substation protection relay, measurement and...
Kingsine Electric Automation Co., Ltd.
|
Electric Heating 12v 3 Phase SSR Relay 150a
|
...Relay AC SSR of Three Phase Description of AC SSR Relay What is the difference between Solid-state Relays and Contact Relays? Answer Solid State Relays use semiconductors for no-contact operation. Solid-state Relays are not very different in operation from Contact Relays (Electromagnetic Relays). Solid-state Relays, however, consist of electronic parts with no mechanical contacts. Therefore, Solid-state Relays......
Jiangsu Gold Electrical Control Technology Co., Ltd.
|
ZX-1600 Six-Phase Microcomputer Relay Protection Test Equipment
|
... output, not only to the traditional relay and protection device test, but also to the modern computer protection of a variety of tests, especially for transformer differential power protection and ready to throw the ......
Wuhan GDZX Power Equipment Co., Ltd
|
HAOMAI 3 Phase Protection Relay Test Set For Electromechanical Relay
|
...-mechanical, solid-state and microprocessor-based protection relays. The PC software of HME-702 is designed based on Windows system, easy and convenient for operation and upgrade. The HME-702 is the most economical choice for relay testing engineers....
HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
|
Submit your “3 phase undervoltage relay” inquiry in a minute :