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SY1KVA-VC-48 1kVA UPS

User's Manual

Henan Sanyuan Network Science & Technology Co.,Ltd

Summary of Contents for SY1KVA-VC-48

Page 1: ...SY1KVA VC 48 1kVA UPS User s Manual Henan Sanyuan Network Science Technology Co Ltd ...

Page 2: ...tallation and hoop hanging installation The pure sine wave output makes it possible for both inductive load and capacitive load like motor fan or network switch There is also a temperature control unit inside the UPS so that the UPS can work in various outdoor environments 2 Product Specifications 2 1 Input Parameters Item Parameter Unit Note Power Input Input Voltage 150 275 VAC auxiliary power s...

Page 3: ... directly fed from power input end Power Output Normal output power 187 242 VAC Normal mode Power Inverter Output Voltage 210 230 VAC Output frequency 50 0 5 Hz No power input Output rating 800 W Capacity rating 1000 VA Output harmonic 5 Resistive load 8 Rectified load Invert efficiency 86 Power on Automatic startup Manual startup when there is no power input Power off no power input Automatic shu...

Page 4: ...ning Yes Detect at startup Undervoltage warning 40 43V VDC Power inverter initiates Warning continues until voltage 43 5V Undervoltage protection 42 VDC Return difference 4V UPS will shut down and disconnect battery if no power input is detected Overvoltage protection 56 0 VDC Return difference 1V Power Invert Output overload protection 880W after 30S Restart after 30S 960W after 10S Output short ...

Page 5: ...alfunction Always open 2 5 Safety Specification and EMC Item Parameter Note Dielectric strength AC input output to ground 1500VAC Withstand 1500VAC impact for 1 minute leakage current less than 10mA no electric breakdown or electric arc occur Dielectric strength AC input output to battery 1500VAC Dielectric strength Battery input to ground 500VDC Ground resistance 0 1Ω Radiating disturbance emissi...

Page 6: ...INAL Tightening the bottom after finish wiring WARNING CUT OFF POWER BEFORE WIRING HOT LINE WORK IS STRICTLY PROHIBITED Adjust the switch to UPS mode after finish wiring UPS motherboard removal Adjust switch to bypass mode and turn off air switch at input end then pull up battery socket and AC socket on the UPS motherboard Loosen four fasteners on side of the motherboard to detach it from the UPS ...

Page 7: ...ht blink three times Input frequency shifted Power Inverter Continuous green light Power inverter standby Continuous green light blinking Power inverter functioning normally UPS is feeding electrical load through power inverter Red light blink once Overheat Red light blink twice Output undervoltage Red light blink three times Bus line overvoltage Red light blink four times UPS internal communicati...

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