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Specifications | ||||||||||||
Model | Y944 series (variable resistor) | Y945 series (analog) | ||||||||||
Rated current | 10A max | 25A max | 40A max | 10A max | 25A max | 40A max | ||||||
A fuse | 144A2S | 259A2S | 664A2S | 144A2S | 259A2S | 664A2S | ||||||
Breakout current | 135A | 275A | 410A | 135A | 275A | 410A | ||||||
Breakout voltage | 1200VAC min | 1200VAC min | ||||||||||
The output voltage | 24~380VAC | 90~250VAC | ||||||||||
The input voltage | Variable resistor | / | ||||||||||
Input mode | / | 4~20mA | ||||||||||
The input impedance | 250KΩ/110VAC;500KΩ/220VAC;1MΩ/380VAC | about 1.2KΩ | ||||||||||
VR power | 1/4W min | / | ||||||||||
The control mode | Phase control | Phase control | ||||||||||
Leakage current | 5.0mA max | 0.5% of maximum full load | ||||||||||
The reaction time | 1.0ms max | 1.0ms max | ||||||||||
Input surge resistance | 2KV (EN61000-4-4) | 4KVrms(EN60950/VDE0805) | ||||||||||
Dielectric strength | 4KVrms(EN60950/VDE0805) | 100MΩ/500VDC(EN60950/VDE0805) | ||||||||||
Dielectric strength | 100MΩ/500VDC(EN60950/VDE0805) | 100MΩ/500VDC(EN60950/VDE0805) | ||||||||||
Shell material | / | Fireproof ABS (UL: 94V0) | ||||||||||
The work environment | -40℃~+80℃;35~85%RH | -40℃~+80℃;35~85%RH | ||||||||||








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