1SVR740831R1400 ABB CM-ESS.2P

অংশ সংখ্যা	1SVR740831R1400
ব্র্যান্ড	ABB
জীবনচক্র	সক্রিয়
মাউন্ট পদ্ধতি	Surface mounting
ইনপুট ফ্রিকোয়েন্সি	240 Pixel
ব্যাটারিতে তরঙ্গ ফর্ম	240 Pixel
ব্যাটারি অপারেশন ফ্রিকোয়েন্সি	240 Pixel
সাধারণ রিচার্জ সময়	240 Pixel
রঙ	240 Pixel

ABB 1SVR740831R1400 প্রযুক্তিগত বৈশিষ্ট্য, গুণাবলী, পরামিতি।

The CM-ESS.2P is a single-functional voltage monitoring relay from the CM single-phase monitors range. This monitoring relay operates with a rated control supply voltage of 220 - 240 V AC and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. It provides a RMS measuring principle for DC and AC voltages with 4 measuring ranges: 3-30 V, 6-60 V, 30-300 V and 60-600 V and works according to the open-circuit principle. The CM-ESS.2P is configurable for over- or undervoltage monitoring. The hysteresis is adjustable within a range of 3 to 30 % of the threshold value and 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.