460-200-SP - 460-SP Series – Single-Phase Voltage Monitor Series

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The 460-100-SP is used on 95-120VAC, 50*/60Hz single-phase motors and the 190-240VAC, 50*/60Hz single-phase motors to protect them from damaging high and low voltage conditions. An adjustment knob allows the user to set a 1-500 second restart delay. The variable restart delay is also a power-up delay and can be utilized to stagger-start motors on the same system.

A unique microcontroller-based, voltage-sensing circuit constantly monitors the voltage to detect harmful power line conditions. When a harmful condition is detected, the relay's output relay is deactivated after a specified trip delay. The output relay reactivates after power line conditions return to an acceptable level and a specified amount of time has elapsed (restart delay). The trip delay prevents nuisance tripping due to rapidly fluctuating power line conditions.

参数 (将鼠标移到目标文字上面可显示详情) 数值
Input Voltage (V) 190 - 240 Vac
Maximum Input Power 6
Input AC Line Frequency (Hz) 50 / 60 (50 will increase all delay timers by 20%)
Output Form 1 Form C
Output Load Rating (VA) Pilot Duty: 480 VA @ 240 Vac B300; General Purpose: 10 A @ 240 Vac
Restart Delay Range 1 - 500 s adjustable
Trip Delay Range Under/Over Voltage: 4 s
Trip Point Accuracy (%) ±1%
Overvoltage Trip Voltage (%) 110%
Overvoltage Reset Voltage (%) 107%
Undervoltage Trip Voltage 90%
Undervoltage Reset Voltage (%) 93%
Protection Class IP20; NEMA 1 (finger safe)
Termination Type Torque: 6 in-lbs; Wire: Stranded or solid 12 - 20 AWG one per terminal
Mounting Method 35mm DIN rail or Surface Mount (#6 or #8 screws)
Operating Temperature -40° to 70°C (-40° to 158°F)
Storage Temperature (F/C) -40° to 80°C (-40° to 176°F)
Humidity 10 - 95% non-condensing per IEC 68-2-3
Dimensions 3.5 H x 2.08 W x 2.35 D in. (88.9 x 52.9 x 59.7 mm)
Weight (lbs/g) 0 Kg
Check Stock Yes
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