Introdução
This manual provides essential instructions for the safe and efficient operation, installation, and maintenance of your COTEC SP-700-148 Pure Sine Wave Inverter. Please read this manual thoroughly before installation and use, and retain it for future reference.
The COTEC SP-700-148 is a 700W pure sine wave inverter designed to convert 48VDC battery power to 120VAC household power, featuring dual GFCI outlets for enhanced safety.
Informações de segurança
WARNING: Improper installation or use can result in electric shock, fire, or damage to the inverter and connected equipment. Always follow safety guidelines.
- Garanta ventilação adequada ao redor do inversor.
- Não exponha o inversor à água, chuva ou umidade excessiva.
- Connect the inverter only to a 48VDC power source.
- Always disconnect the battery before performing any wiring or maintenance.
- Não abra o inversor casing; não há peças internas que possam ser reparadas pelo usuário.
- Este produto contém materiais que podem estar sujeitos aos avisos da Proposição 65 da Califórnia.
Produto acimaview
The COTEC SP-700-148 inverter provides reliable AC power from a DC source. Key features include:
- Saída de onda senoidal pura para eletrônicos sensíveis.
- Dual GFCI 120VAC outlets.
- Remote control capability (Green Terminal).
- Input & output isolation for safety.
- Temperature and load-controlled cooling fan.
- Interface amigável.
- Type 1 Indoor Aluminum Enclosure.
Configuração e instalação
1. Montagem do inversor
Mount the inverter in a dry, well-ventilated area, away from direct sunlight, heat sources, and flammable materials. Ensure sufficient clearance around the unit for proper airflow, especially around the cooling fan vents.
2. DC Input Connection
- Certifique-se de que o interruptor de alimentação do inversor esteja na posição DESLIGADO.
- Connect the positive (+) cable from your 48VDC battery bank to the positive (+) DC input terminal on the inverter.
- Connect the negative (-) cable from your 48VDC battery bank to the negative (-) DC input terminal on the inverter.
- Ensure all connections are tight and secure to prevent loose connections and arcing.
3. AC Output Connection
The inverter features dual GFCI 120VAC outlets. Plug your AC appliances directly into these outlets. Ensure the total power consumption of your appliances does not exceed the inverter's 700W continuous output rating.
4. Controle Remoto (Opcional)
The inverter supports a remote ON/OFF control via the green terminal block. Refer to the detailed specifications for wiring instructions if using this feature.
Instruções de operação
- After all connections are secure, switch the inverter's main power switch to the ON position.
- The inverter will perform a self-test, and the indicator lights will show its status.
- Plug your AC appliances into the GFCI outlets.
- To turn off the inverter, first disconnect all AC loads, then switch the inverter's main power switch to the OFF position.
Modo de economia de energia
The inverter features an adjustable power-saving mode. Consult the full technical specifications or contact support for details on configuring this feature via the DIP switches or variable resistor.
Manutenção
- Limpeza: Limpe periodicamente a parte externa do inversor com um pano seco. Certifique-se de que as aberturas de ventilação estejam livres de poeira e detritos.
- Conexões: Regularly check all DC and AC connections for tightness. Loose connections can cause overheating and damage.
- Manutenção da bateria: Ensure your battery bank is properly maintained according to the battery manufacturer's instructions.
- Componentes internos: Não tente realizar manutenção em componentes internos. Encaminhe todos os serviços de manutenção a pessoal qualificado.
Solução de problemas
| Problema | Possível causa | Solução |
|---|---|---|
| No AC output, indicator lights off. | Inverter not powered on, low battery voltage, faulty DC connection. | Check power switch, verify battery voltage, inspect DC cables and connections. |
| Inverter shuts down, fault indicator on. | Overload, over-temperature, input over/under voltage. | Reduce AC load, ensure proper ventilation, check battery voltage. Allow inverter to cool down. |
| GFCI outlet trips. | Ground fault detected in connected appliance or wiring. | Disconnect appliance, reset GFCI. If it trips again, the appliance or its wiring may be faulty. |
For issues not listed here, or if troubleshooting steps do not resolve the problem, please contact COTEC customer support.
Especificações
Detailed technical specifications for the COTEC SP-700-148 Pure Sine Wave Inverter are provided below. For a comprehensive list, refer to the product's technical data sheet.
- Modelo: SP-700-148
- Potência contínua: 700 W
- Vol de entradatage: 48VDC (Nominal)
- Volume de saídatage: 120 VCA
- Forma de onda de saída: Pure Sine Wave
- Freqüência: 60Hz
- Dimensões: Aproximadamente 14.84 x 9.84 x 5.87 polegadas
- Peso: Aproximadamente 6 libras
Garantia e Suporte
COTEC products are designed for reliability and performance. For warranty information, technical support, or service inquiries, please refer to the official COTEC webou entre em contato com seu revendedor autorizado.
Please have your product model number (SP-700-148) and purchase date available when contacting support.
