Đồng hồ điều khiển nhiệt độ Hanyoung DF4

? Appearance (mm) : 48(W)×48(H)×100(D)
? Power voltage : 110 - 240 VAC (50/60Hz)
? Power consumption : 3VA
? Input : Thermocouple (K.J) R.T.D (DIN/JIS Pt 100Ohm). Voltage/Current
? Control output
- Relay contact : AC250V 3A(Resistive load),
- SSR : DC 12V (constant voltage pulse)-- (load resistance Min.800O) ,
- Current : 4~20mADC (load resistance Max. 600O)
? Control action : Proportional or ON/OFF control
? Setting : by B.C.D S/W
? External input resistance : Thermocouple : Max. 100Ohm, R.T.D : Max. 10Ohm
? Display range : Setting value
? Display : L.E.D DISPLAY
? Setting and display accuracy : Max. +-0.5% of Max. range, Max. +-1.0% of setting value
? Control sensitivity : Max. 0.2%, F?S
? Proportional cycle : Relay contact : 25 ~30sec, SSR : 2 ~ 4sec
? Reset range : +-1.5% of Max. range
? Dielectric strength : AC 2,000V 50/60Hz for 1 minute (Between + and - charging terminals)
? Vibration
- Malfunction 2~55Hz, X, Y, Z each positions for 10 minutes
- Durability 10~55Hz, 0.76mm, X, Y, Z each positions for 2 hours
? Shock
- Malfunction 100m/s^2 6 positions, Each 3 tiems
- Durability 300m/s^2 6 positions, Each 3 tiems
? Life
- Malfunction More than 10 millions times
- Electrial More than 0.3 millions times
? Ambient temperature and humidity : 0~50C(32~122?)?35~85%RH (No icing)