1SVR740831R0400 ABB CM-ESS.2P

부품 번호	1SVR740831R0400
상표	ABB
수명주기	활동적인
장착 방법	Surface mounting
입력 주파수	240 Pixel
배터리의 파형	240 Pixel
배터리 작동 빈도	240 Pixel
일반적인 재충전 시간	240 Pixel
색상	240 Pixel

ABB 1SVR740831R0400 기술 사양, 속성, 매개변수.

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 110 - 130 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.