Three phase 10-40kva ups battery cabinet (16 pages)
Summary of Contents for NXT Power NPTU250-GL-N
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NXT Power Desktop UPS User Manual 250 / 400 VA NPTU250-GL-N NPTU400-GL-N...
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Table of Contents 1. Safety Instructions and Storage/ Battery Care ............. 1 2. UPS System Block Diagram ..................1 3. Front Panel Display ....................1 4. Product Features...................... 2 5. Button Function ....................... 2 6. Installation and Power On ..................2 7.
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1. Safety Instructions and Storage/ Battery Care SAVE THESE INSTRUCTIONS. - This manual contains important instructions that should be followed during installation and maintenance of the UPS and batteries. Read the instructions carefully to become familiar with the equipment before starting the install. Notify the carrier and dealer if there is any damage.
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4. Product Features A: Wiring Fault B: USB Port C: DC 24V Output D: AC Power Cord E: Input Breaker F: AC Outlet NPTU250-GL-N G: Intelligent Slot (Optional) NPTU400-GL-N 5. Button Function Status Action Description LCD Display Press the on/off button for 5~8 seconds,...
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Battery Replacement Alarm: alarms every 4 seconds (alarms The battery is near the end of useful life or damaged and should be for 1 second and stops for 3 seconds) replaced. 8. Specifications Model NPTU250-GL-N NPTU400-GL-N Voltage range 120V Voltage range 96-144Vac ( ± 5Vac)
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9. 24VDC 3A Output Installation Must use external wires or CL2 equivalent wire. The wire diameter which not less than 22AWG can be used, and the length must be less than 3.0 meter (10ft). Insure positive is connected to (+) and negative is connected to (-) as marked on the UPS. 10.
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