1SVR760487R8300 ABB CM-MPN.52P

លេខផ្នែក	1SVR760487R8300
ម៉ាក	ABB
វដ្ដ​ជីវិត	សកម្ម
វិធីសាស្រ្តម៉ោន	Surface mounting
ប្រេកង់បញ្ចូល	240 Pixel
ទម្រង់រលកនៅលើថ្ម	240 Pixel
ភាពញឹកញាប់នៃប្រតិបត្តិការថ្ម	240 Pixel
ពេលវេលាបញ្ចូលថ្មធម្មតា។	240 Pixel
ពណ៌	240 Pixel

ABB 1SVR760487R8300 លក្ខណៈបច្ចេកទេស គុណលក្ខណៈ ប៉ារ៉ាម៉ែត្រ។

The CM-MPN.52S is a multifunctional relay from the CM three-phase monitors range. It operates with a rated control supply voltage / three-phase measuring voltage of 350-580 V AC 50/60 Hz and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. This relay monitors all phase parameters such as over/undervoltage, phase unbalance and phase failure. The corresponding threshold values are adjustable. The CM-MPN.52S also offers selection of phase sequence monitoring, automatic phase sequence correction as well as an ON or OFF tripping delay. The output contacts can be configured as 1x2 c/o (SPDT) contacts (common signal) or 2x1 c/o (SPDT) contact (separate signal for over- and undervoltage thresholds) operation. The tripping delay is adjustable over a range of instantaneous to 30 s (0, 0.1-30 s). A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers maintenance free Easy Connect Technology with push-in terminals.