Bộ điều khiển tụ bù RVC-8

đại lý RVC-8 | nhà phân phối RVC-8 | đại lý RVC-12 | bộ điều khiển RVC-12 | nhà phân phối RVC-12

Thông số kỹ thuật ABB RVC-8

RVC
Measuring system	Micro-processor system for balanced three-phase networks or single-phase networks
Operating voltage	100V to 440V
Frequency range	50 or 60 Hz
Current input	1A or 5A (RMS)
Current input impedance	<0.1 Ohm (recommended CT class 1.0, 10 VA min)
Consumption	8 VA max
Output contact rating	Max. continuous current: 1.5A Max. peak current: 5A Max. voltage: 440 Vac Terminal A is rated for a continuous current of 16A
Alarm contact	Normally open contact Max. continuous current: 5A Rated/max. breaking voltage: 250Vac/440Vac
Starting current setting (C/k)	0.01 to 3A Automatic measurement of C/k
Number of outputs	From 3 to 12 outputs
Power Factor setting	From 0.7 inductive to 0.7 capacitive
Switching sequences	User defined
Power outage release	Quick automatic disconnection in less than 20ms (50Hz) in case of power outage or voltage drop
Power outage reset delay time	40s
Operating temperature	-10°C to 60°C
Storage temperature	-30°C to 85°C
Dimensions (HxWxD) and weight	144x144x43 – 0.4 kg (unpacked)
Front plate protection	IP43