AIMS Power Global LF Series User Manual
Pure sine wave inverter charger
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Summary of Contents for AIMS Power Global LF Series
- Page 1 Global LF Series Pure Sine Wave Inverter Charger User’s Manual PICOGLF12W12V120AL & PICOGLF25W12V120AL 04/2021...
- Page 2 AIMS Power www.aimscorp.net - 3 -...
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Page 3: Table Of Contents
AIMS Power www.aimscorp.net Table of Contents 1. Important Safety Information ............................- 2 - 2. Introduction ..................................- 3 - 1-1. General Safety Precautions ..........................- 2 - 2-1. General Information ............................- 3 - 1-2. Precautions When Working with Batteries ....................- 2 - 2-2. -
Page 4: Important Safety Information
AIMS Power www.aimscorp.net 1. Important Safety Information NOTE! Before using the inverter charger, read and save this manual. 1-1. General Safety Precautions 1-1-1. Do not expose the inverter to rain, snow, spray, bilge or dust. To reduce risk of hazard, do not cover or obstruct the ventilation openings. -
Page 5: Application
This is for inverter mode only. You can NOT bypass the surge rating of the inverter. This may cause permanent damage to the inverter. The Global LF Series Pure Sine Wave Inverter is suitable for renewable energy systems in work trucks, RV, marine and emergency appliances. -
Page 6: Mechanical Drawing
AIMS Power www.aimscorp.net 2-3. Mechanical Drawing PICOGLF 1250W Battery Side PICOGLF 1250W AC Side - No hardwire AC terminal... - Page 7 AIMS Power www.aimscorp.net PICOGLF 2500W Battery Side PICOGLF 2500W AC Side with hardwire AC terminal...
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Page 8: Features
Overload Capacity The Global LF series inverters have high overload capacities, making it ideal to handle demanding loads. 1 For 110%<Load<125%(±10%), no audible alarm for 14 minutes, beeps 0.5s every 1s in the 15th minute, and Fault(Turn off) after the 15th minute. -
Page 9: Ac Charger
1. Unlike other inverters whose max charging current decreases according to the input AC voltage, the Global LF series inverter charger is able to output max current as long as the input AC voltage is in the range of 164-243VAC(95-127VAC for 120V model), and AC frequency is in the range of 48-54Hz(58- 64Hz for 60Hz model). - Page 10 AIMS Power www.aimscorp.net Battery type selector Switch setting Description Boost / Vdc Float / Vdc Charger Off Gel USA 14.0 13.7 AGM 1 14.1 13.4 AGM 2 14.6 13.7 Sealed lead acid / LIFEPO4 lithium 14.4 13.6 Gel EURO 14.4 13.8...
- Page 11 Charging depleted batteries The Global LF series inverter allows start up and through power (bypass) after batteries are depleted. See page For 12VDC models: after the battery voltage goes below 10V and the power switch is kept in the "ON"...
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Page 12: Transfer
AIMS Power www.aimscorp.net 2.5.3 Transfer Swift Power Transfer While in the Standby Mode, the AC input is continually monitored. Whenever AC power falls below the VAC Trip voltage (140 VAC, default setting for 230VAC,90VAC for 120VAC), the inverter automatically transfers back to the Invert Mode with minimum interruption to your appliances - as long as the inverter is turned on. -
Page 13: Protections
The inverter will go to over temp protection when the heat sink temp. ≥105ºC(221℉), and go to Fault (shutdown Output) after 30 seconds. The switch has to be reset to activate the inverter. The Global LF series inverter has back feeding protection which avoids presenting an AC voltage on the AC input terminal in inverter mode. -
Page 14: Remote Control
AIMS Power www.aimscorp.net 2.5.7 Remote Control In addition to the switch panel on the front (or top) of the inverter, there are two optional remotes. An LCD remote panel that provides more detailed info or an LED remote that provides on/off with a few LED indicators. - Page 15 AIMS Power www.aimscorp.net Display screen provides the following info: Input AC Voltage Output AC Voltage Battery Voltage Output Frequency Output Load Work Mode Alarm Fault Battery Capacity *A push button on the left of the panel can be used to turn off the LCD screen and save 0.1A current draw on the battery (#1 on image above).
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Page 16: Audible Alarm
AIMS Power www.aimscorp.net 2.5.9 Audible Alarm Battery Voltage Low Inverter green LED lit, and the buzzer beeps 0.5s every 5s. Inverter green LED lit, and the buzzer beeps 0.5s every 1s and Fault after Battery Voltage High 60s. (1)110%<load<125%(±10%), No audible alarm in 14 minutes, Beeps 0.5s every 1s in 15... -
Page 17: Fan Operation
It is better to shut everything off after low voltage trip than to leave your load on, due to the risk of fire. Conformal Coating AIMS Power entire line of Global LF inverters have been processed with a conformal coating on the PCB, making it water, rust, and dust resistant as well as corrosion resistant. -
Page 18: Installation
• PICOGLF Series Owner’s Manual If items appear to be missing or damaged, contact AIMS Power. If at all possible, keep your shipping box and all packaging. It will help protect your inverter from damage if it ever needs to be returned for service. - Page 19 AIMS Power www.aimscorp.net Battery cables must be crimped (or preferably, soldered and crimped) copper compression lugs unless aluminum mechanical lugs are used. Soldered connections alone are not acceptable. High quality, UL-listed battery cables are available. These cables are color-coded with pressure crimped, sealed ring terminals.
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Page 20: Ac Wiring
AIMS Power www.aimscorp.net 3-4. AC Wiring We recommend using 10 AWG wire to connect to the AC terminal block (2500 Watt model only). When in AC mode the AC input power will supply both the loads and AC charger, a thicker wire gauge for AC Input is required. -
Page 21: Install Flange
AIMS Power www.aimscorp.net 3-6. Install Flange DC Side 1250W 2500W... -
Page 22: Troubleshooting Guide
AIMS Power www.aimscorp.net 4. Troubleshooting Guide Troubleshooting contains information about how to troubleshoot possible error conditions while using the Global LF Inverter & Charger. The following chart is designed to help you quickly pinpoint the most common inverter failures. Indicator and Buzzer... - Page 23 AIMS Power www.aimscorp.net Symptom Possible Cause Recommended Solution Batteries are not connected, loose Check the batteries and cable battery-side connections. connections. Check DC fuse and Inverter will not turn on during breaker. initial power up. Low battery voltage. Charge the battery.
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Page 24: Warranty
In no event shall AIMS be liable for indirect, special or consequential damages. This warranty only applies to AIMS Power branded products. All other name brand products are warranted by and according to their respective manufacturer. - Page 25 AIMS Power www.aimscorp.net Appendix 1 Global Low Freq Series Inverter & AC Charger Electrical Specifications PICOGLF12W12V120AL PICOGLF25W12V120AL Model Continuous Output 1250W 2500W Power Surge Rating(20s) 3750W 7500W Output Waveform Pure Sine wave/Same as input (Bypass mode) Nominal Efficiency >88%(Peak) Line Mode Efficiency >95%...
- Page 26 AIMS Power www.aimscorp.net Sealed Lead Acid 14.4 13.6 Gel Euro 14.4 13.8 Open Lead Acid 14.8 13.3 Calcium 15.1 13.6 De-sulphation 15.5 for 4hrs Remote Control Yes. Optional Input Voltage Sine wave (Grid or Generator) Waveform Nominal Voltage 120Vac Low Voltage Trip 85V±4%...
- Page 27 614-00059-00...
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