1SVR730830R0500 ABB CM-ESS.MS

Номер частини	1SVR730830R0500
Бренд	ABB
Життєвий цикл	Активний
спосіб кріплення	Surface mounting
вхідна частота	240 Pixel
форма хвилі на акумуляторі	240 Pixel
частота при роботі від батареї	240 Pixel
типовий час перезарядки	240 Pixel
колір	240 Pixel

ABB 1SVR730830R0500 технічні характеристики, атрибути, параметри.

The CM-ESS.MS is a multifunctional voltage monitoring relay from the CM single-phase monitors range. This monitoring relay operates with a rated control supply voltage of 24 - 240 V AC / DC 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. The CM-ESS.MS offers selection of over- or undervoltage monitoring, open- or closed-circuit operating principle, with or without latching function. The hysteresis is adjustable within a range of 3 to 30 % of the threshold value. The tripping delay and the start-up delay are 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 screw connection technology with double-chamber cage connection terminals.