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Congratulations on purchasing your Go Power! GP-ISW Inverter. The unit is a highly reliable DC- AC inverter system, designed with advanced power electronic and microprocessor technology offering the following features; • Pure Sine wave output (THD <5%). • Intelligent power management software.
1. CONTENTS GENERAL INFORMATION ....................4 CAUTIONS / WARNINGS .................4 DISCLAIMERS....................10 GP-ISW KIT PARTS..................11 2.3.1 PARTS CHECKLIST ................. 11 GP-ISW FEATURES ..................12 UNIT DIMENSIONS ..................14 VOLTAGE AND TEMPERATURE PERFORMANCE ........15 INSTALLATION .........................16 TYPICAL SYSTEM OVERVIEW ..............16 MOUNTING REQUIREMENTS ..............20 DC WIRING ....................
2.1 CAUTIONS / WARNINGS This document contains important safety instructions for the products produced by Go Power. Read all instructions and cautionary markings on the product and on any accessories or additional equipment included in the installation. Failure to follow these instructions could result in severe shock or possible electrocution.
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CAUTION! Equipment Damage Only use components or accessories recommended or sold by Go Power! or its authorized agents. Do not attempt to install this equipment if it appears to IMPORTANT be damaged in any way. See the Warranty section for instructions on returning the equipment.
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GENERAL INFORMATION Personal Safety Use safe lifting techniques when lifting this equipment as recommended by the Occupational Safety and Health Association (OSHA) or other local codes. Use standard safety equipment when working on this equipment, such as safety glasses, ear protection, steel- toed safety boots, safety hard hats, etc.
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WARNING! installation instructions unless qualified to do so, or have Lethal Voltage been instructed to do so by Go Power! Technical Support personnel. To avoid electric shock, disconnect the DC input and AC input of the inverter at least 5 minutes before performing any installation or maintenance.
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GENERAL INFORMATION Battery Safety Ensure the cables (conductors) are properly sized. Ensure clearance requirements are strictly enforced around the batteries. Ensure the area around the batteries is well ventilated and clean of debris. Never smoke, or allow a spark or flame near, the batteries. WARNING! Always use insulated tools.
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Use the battery types recommended by Go Power. Follow the battery manufacturer’s recommendations for installation and maintenance. Insulate batteries as appropriate against freezing temperatures. A discharged battery will freeze more easily than a charged one. If a remote or automatic generator control system is used,...
We have made every reasonable effort to ensure the accuracy of the instructions in this manual, but Go Power does not guarantee that the information is error free, nor do we make any other representation, warranty or guarantee that the information is accurate, correct, reliable or current.
GENERAL INFORMATION 2.3 GP-ISW KIT PARTS Please unpack and make sure all parts shown in the list below are included in the kit. If any parts are missing please contact Carmanah’s customer service team at customerservice@ gpeledtric.com or 1.866.247.6527. 2.3.1 PARTS CHECKLIST ITEM # DESCRIPTION GP-ISW Unit...
GENERAL INFORMATION 2.4 GP-ISW FEATURES Power saving adjustment - This dial is used to adjust the power saving function, it is used to set the input and wake up power thresholds (see page 33). Function Switch - This dip switch is used to select between different voltages, frequencies and to turn the power saving mode ON and OFF (see page 31).
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GENERAL INFORMATION Remote port - Use this port to connect the optional remote control unit to the Inverter. Remote control green terminal - This terminal may be connected to a form C relay for “FAULT” indication. When “FAULT” occurs, the relay switches. Chassis Ground - Use this connection to ground the exposed chassis of the inverter to the chasis ground.
GENERAL INFORMATION 2.5 UNIT DIMENSIONS AC Output Side AC Output Side DC Input Side ISW-700/1000 DC Input Side ISW-1500/2000/3000/4000 Model A (mm) B (mm) C (mm) D (mm) E (mm) F (mm) GP-ISW700 GP-ISW1000 GP-ISW1500 GP-ISW2000 GP-ISW3000 GP-ISW4000 [page 14] | gpelectric.com...
GENERAL INFORMATION 2.6 VOLTAGE AND TEMPERATURE PERFORMANCE 175% 200% 1 Sec 1 Sec 115% 115% 1 Min 1 Min 100% 100% 1 Sec 1 Sec Continue Continue 10.5V 16.5V 10.5V 16.5V Voltage (V) Voltage (V) ISW-3000/4000 ISW-700~2000 Power / Voltage Curve Power / Voltage Curve 175% 200%...
RV application. The diagrams show where the remote and Inverter are installed and how the mobile power system can be integrated with a Go Power! RV Solar Kit (sold separately by Go Power, please contact an authorized dealer directly).
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INSTALLATION GP-ISW Remote Solar Controller ernal Cable to Battery Bank Cable to GP-ISW Unit GP-ISW AC Power OUTPUT Cables to / from Inverter - to RV appliances Battery Bank Cables From Battery Bank Solar Charge Controller gpelectric.com | [page 17]...
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INSTALLATION Solar Panel Solar Panel Loads Refrigerator Vent Cover Cable Entry Plate Solar Charge Controller Earth Ground (RV Ground) Fuse To Battery Bank To Battery Bank [page 18] | gpelectric.com...
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INSTALLATION ISW Remote Control (Optional) GP-ISW DC Panel Battery Disconnect Switch (not required if circuit breaker is used) Fuse or Circuit Breaker Battery Bank gpelectric.com | [page 19]...
INSTALLATION 3.2 MOUNTING REQUIREMENTS 1. TEMPERATURE Make sure the GP-ISW is installed in a location where the normal air temperature is between -20°C and 40°C. The cooler the better within this range. 2. MOISTURE Do not allow water or other fluids to come into contact with the GP-ISW. Do not expose to rain, snow or water.
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INSTALLATION HORIZONTAL WALL MOUNT, BASE DOWN HORIZONTAL WALL MOUNT, BASE DOWN HORIZONTAL MOUNT, BASE DOWN HORIZONTAL MOUNT, BASE UP VERTICAL MOUNT, DO NOT MOUNT THE GP-ISW IN THIS CONFIGURATION gpelectric.com | [page 21]...
INSTALLATION 3.3 DC WIRING Solar Panel ISW Remote Control (Optional) GP-ISW Loads DC Panel Battery Disconnect Switch (not required if circuit breaker is used) Fuse or Circuit Breaker Earth Ground (RV Ground) Fuse Battery Bank To Battery Bank To Battery Bank The following points must be observed for the DC Wiring.
INSTALLATION 3.3.1 DC WIRING SIZING The distance between the battery bank and the GP-ISW should be as short as possible to achieve maximum efficiency and to reduce fire hazards. The size of the cable should be thick enough to limit the voltage drop to less than 2% when carrying the maximum input current to prevent frequent low-input voltage warnings and shutdown.
3.3.3 PREPARING THE DC CABLES Go Power! supplies 2 ring lugs with the GP-ISW which can be used for the Inverter end of the DC Cables. Source the correct ring terminals for the batteries you are using.
INSTALLATION To help prevent seizing and corrosion around the terminals the use of an anti-seize lubricant is highly recommended. Apply the antioxidant grease or spray after all the connections are made and tightened. 3.3.5 WIRING THE INVERTER TO THE BATTERIES WARNING: Lethal currents will be present if the positive and negative cables attached to the battery bank touch each other.
INSTALLATION 3.3.6 DC GROUNDING To protect against electrical shock hazards the GP-ISW metal chassis must be connected to the DC grounding system. The DC grounding system is sometimes referred to as the Earth ground or another designated ground. For example on an RV, the metal frame of the RV is designated as the negative DC ground / RV ground.
INSTALLATION 3.4.1 AC OUTPUT INTERFACE Socket Type (F) Model GP-ISW700/1000-12/24 GP-ISW1500/2000-12/24 North America (GFCI) GP-ISW3000-12/24 GP-ISW4000-24 Hardwire GP-ISW 3000/4000 AC OUTPUT INTERFACE Terminal (F) Wire Colour Wire AWG Max Wire Length 200-240 VAC: #10 Line (L) Black 100-120 VAC: #8 Up to 16ft Terminal 200-240 VAC: #10...
INSTALLATION 3.4.2 GFCI (GROUND FAULT CIRCUIT INTERRUPTION) OUTLETS Compliance with UL standards requires that Go Power! test and recommend specific GFCIs for use on the AC output of the GP-ISW. GFCIs shall be installed in the AC output wiring system to protect all branch circuits.
4. OPERATION 4.1 FINAL INSPECTION Verify all cables / conduit runs are secured with zip ties or other non-conductive cable clamps to prevent damage from vibration. Ensure all cables that pass through walls, bulkheads or any other openings are protected against abrasion by using strain reliefs and/or grommets.
OPERATION 4.4.2 INVERTER STATUS TO DISPLAY FAULT CONDITION LED status Status Recovery point Green Normal Over Current Protection / Over Load Protection (AC output short-circuit and over load) Under Voltage Protection 12.5V @ DC12V system Red Blink (Input DC voltage under 25V @ DC24V system spec) 14.5V @ DC12V...
OPERATION 4.5.1 OUTPUT VOLTAGE SELECTION (S1&S2) Output Voltage 100V 110V 115V 120V 4.5.2 OUTPUT FREQUENCY SELECTION (S3) Frequency 50Hz 60Hz 4.6 POWER SAVING SELECTION (S4) Saving Function Power Saving OFF Power Saving ON [page 32] | gpelectric.com...
Go Power! electronic products are non-repairable, Go Power! does not perform repairs on its products nor does it contract out those repairs to a third party. Go Power! does not supply schematics or replacement parts for any of its electronic products.
6. SPECIFICATIONS Model No. Electrical Specification Item GP-ISW700-12 GP-ISW700-24 Voltage 12VDC 24VDC IInput Over Voltage Protection (1) 16.5 ± 0.3VDC 33 ± 0.5VDC Input Input Under Voltage Protection 10.5 ± 0.3VDC 21 ± 0.5VDC Characteristics ≦1.5A @12VDC ≦0.8A @24VDC Voltage Range 10.5~16.5VDC 21~33VDC No Load Current...
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SPECIFICATIONS Model No. Electrical Specification Item GP-ISW1000-12 GP-ISW1000-24 Voltage 12VDC 24VDC Input Over Voltage Protection (1) 16.5 ± 0.3VDC 33 ± 0.5VDC Input Input Under Voltage Protection 10.5 ± 0.3VDC 21 ± 0.5VDC Characteristics ≦1.5A @12VDC ≦0.8A @24VDC Voltage Range 10.5~16.5 VDC 21~33 VDC No Load Current...
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SPECIFICATIONS Model No. Electrical Specification Item GP-ISW1500-12 GP-ISW1500-24 Voltage 12VDC 24VDC Input Over Voltage Protection 16.5 ± 0.3VDC 33 ± 0.5VDC Input Input Under Voltage Protection 10.5 ± 0.3VDC 21 ± 0.5VDC Characteristics ≦1.8A @12VDC ≦1.0A @24VDC Voltage Range 10.5~16.5 VDC 21~33 VDC No Load Current Power Saving Mode...
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SPECIFICATIONS Model No. Electrical Specification Item GP-ISW2000-12 GP-ISW2000-24 Voltage 12VDC 24VDC Input Over Voltage Protection 16.5 ± 0.3VDC 33 ± 0.5VDC Input Input Under Voltage Protection 10.5 ± 0.3VDC 21 ± 0.5VDC Characteristics ≦1.8A @12VDC ≦1.0A @24VDC Voltage Range 10.5~16.5 VDC 21~33 VDC No Load Current Power Saving Mode...
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SPECIFICATIONS Model No. Electrical Specification Item GP-ISW3000-12 GP-ISW3000-24 Voltage 12VDC 24VDC Input Over Voltage Protection 16.5 ± 0.3VDC 33 ± 0.5VDC Input Input Under Voltage 10.5 ± 0.3VDC 21 ± 0.5VDC Characteristics Protection ≦3.8A @12VDC ≦2.0A @24VDC Voltage Range 10.5~16.5 VDC 21~33 VDC No Load Current Power Saving Mode...
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SPECIFICATIONS Model No. Electrical Specification Item GP-ISW4000-24 Voltage 24VDC Input Over Voltage Protection (1) 33 ± 0.5VDC Input Input Under Voltage Protection 21 ± 0.5VDC Characteristics ≦2.0A @24VDC Voltage Range 21~33 VDC No Load Current Power Saving Mode <0.2A @24VDC Continuous Output Power 4000 VA (±...
If you have no local certified e-waste recycling centre, the GP-ISW can be dis-assembled manually and recycled responsibly. A Phillips screwdriver is required to disassemble the GP- ISW. Note: The GP-ISW should only be disassembled at the end of its service life. Go Power! provides no spare parts for the GP-ISW.
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