供应GEMS紧凑型流量开关F6FS-380 F6177592S成都捷迈代理

供应GEMS紧凑型流量开关F6FS-380 F6177592S成都捷迈代理
产品资料：
2. Select a shunt whose rated current is more than 120% of the 
current normally flowing in a circuit. The characteristics of the 
shunt may change or fusing of a resistor element may occur if an 
overload that is 1,000% of the rated current is applied. Therefore, 
determine the rated current of the shunt to be used, by taking the 
circuit conditions into account.
Ratings
Power supply 
voltage Isolated power supply 24 VDC, 24 VAC, 100 to 115 VAC, 200 to 230 VAC
Power consumption
24 VDC: 1 W max.
24 VAC: 4 VA max.
100 to 115 VAC: 4 VA max.
200 to 230 VAC: 5 VA max.
Operating value setting range (SV)
10% to ** of maximum measuring voltage
K8AB-VS1: 6 to 60 mV AC/DC
10 to 100 mV AC/DC
30 to 300 mV AC/DC
K8AB-VS2: 1 to 10 V AC/DC
3 to 30 V AC/DC
15 to 150 V AC/DC
K8AB-VS3: 20 to 200 V AC/DC
30 to 300 V AC/DC
60 to 600 V AC/DC
Operating value ** operation at set value
Reset value setting range (HYS.) 5% to 50% of operating value
Reset method Manual reset/automatic reset (switchable)
Note: Manual reset: Turn OFF power supply for 1 s or longer.
Operating time setting range (T) 0.1 to 30 s
Power ON lock time (LOCK) 1 s or 5 s (Switched using DIP switch.)
Indicators Power (PWR): Green, Relay output (RY): Yellow, Alarm outputs (ALM): Red
Input impedance Refer to "Input Range" on previous page.
Output relays One SPDT relay (NO/NC switched using DIP switch.)
Output relay ratings
Rated load
Resistive load
6 A at 250 VAC (cosφ = 1)
6 A at 30 VDC (L/R = 0 ms)
Inductive load
1 A at 250 VAC (cosφ = 0.4)
1 A at 30 VDC (L/R = 7 ms)
Maximum contact voltage: 250 VAC
Maximum contact current: 6 A AC