1. Producto terminadoview
The SINOTIMER SVP719 is a 3-in-1 adjustable voltage surge protector relay designed for single-phase 120VAC systems. It integrates over-voltage protección, bajo voltage protection, current limiting, and energy metering functions. This device features three digital LED displays for real-time monitoring of voltage, current, and energy consumption (kWh). It is equipped with automatic recovery capabilities, ensuring electrical equipment protection by cutting off power during abnormal conditions and automatically restoring it when parameters return to normal. The unit is designed for easy installation on a universal DIN 35mm standard guide rail.
Frente view of the SINOTIMER SVP719 Adjustable Voltage Surge Protector.
Detailed diagram of the SVP719 showing displays and controls.
2. Información de seguridad
Lea atentamente todas las instrucciones de seguridad antes de instalar y utilizar el producto. El incumplimiento de estas instrucciones podría provocar una descarga eléctrica, un incendio o lesiones graves.
- La instalación solo debe ser realizada por personal calificado.
- Ensure the main power supply is disconnected before any wiring or maintenance.
- Verifique el vol. correctotage and current ratings for your application.
- No opere el dispositivo en mojado o damp condiciones.
- No intente reparar ni modificar el dispositivo. Contacte con personal de servicio técnico cualificado.
3. Configuración e instalación
The SVP719 is designed for easy installation on a standard 35mm DIN rail. Follow the wiring diagram below for proper connection.
3.1 Montaje
Mount the device securely onto a 35mm DIN rail within an electrical enclosure.
3.2 conexiones de cableado
Connect the device according to the provided wiring diagram. Ensure all connections are tight and secure to prevent loose contacts and potential hazards.
- N Input: Connect the neutral wire from the power source.
- L Input: Connect the live wire from the power source.
- N Output: Connect the neutral wire to the load.
- L Output: Connect the live wire to the load.
Wiring Diagram for SVP719.
4. Instrucciones de funcionamiento
The SVP719 features three LED displays and four control buttons for monitoring and configuration.
4.1 Pantallas LED
- VolumentagPantalla electrónica (V): Muestra el volumen en tiempo realtage del circuito.
- Pantalla actual (A): Shows the real-time current flowing through the circuit.
- Kilowatt-hour Display (kWh): Shows the accumulated energy consumption.
4.2 botones de control
- Botón de ajuste: Used to enter the parameter setting mode and cycle through different adjustable parameters.
- Botón de flecha hacia arriba: Used to increase the value of a selected parameter.
- Botón de flecha hacia abajo: Used to decrease the value of a selected parameter.
- Botón ON/OFF: Used to manually turn the power supply to the load ON or OFF.
4.3 Manual ON/OFF Operation
Presione el ENCENDIDO/APAGADO button to manually switch the power to the connected load. The display will show 'OFF' when power is disconnected and 'ON' when connected.
4.4 Kilowatt-hour (kWh) Reset
To reset the accumulated Kilowatt-hour (kWh) reading, press the Flecha hacia abajo y COLOCAR buttons simultaneously. The kWh display will reset to 000.0.
This video demonstrates the key features and operation of the SINOTIMER SVP719, including parameter adjustment, over-voltage protección, bajo voltage protection, and manual ON/OFF control.
5. Configuración de parámetros
The SVP719 allows for adjustment of various protection parameters. All parameters are adjustable within specified ranges.
5.1 Entering Setting Mode
Mantenga pulsado el COLOCAR button for approximately 3 seconds to enter the parameter setting mode. The first adjustable parameter will appear on the display.
5.2 Cycling Through Parameters
Once in setting mode, short press the COLOCAR button to cycle through the parameters sequentially. Each press will display the next parameter.
5.3 Adjusting Parameter Values
When a desired parameter is displayed, use the Flecha hacia arriba y Flecha hacia abajo buttons to adjust its value. The display will flash while adjusting.
5.4 Saving Settings and Exiting
After adjusting a parameter, wait for approximately 5 seconds without pressing any button. The device will automatically save the new setting and exit the setting mode, returning to normal operation.
5.5 Parámetros ajustables
- U> (Over-voltage Protection Value): Establece el volumen superiortage limit. If the voltage exceeds this value, the protector will trip.
- U< (Under-voltage Protection Value): Establece el volumen más bajotage limit. If the voltage drops below this value, the protector will trip.
- I> (Over-current Protection Value): Sets the maximum current limit. If the current exceeds this value, the protector will trip.
- t-on (Fault Recovery Delay Time): Sets the delay before the device automatically reconnects after a fault (over/under voltage, over-current) has cleared.
- t-off (Reset/Start Delay): Sets the delay for initial power-on or manual reset.
- CAL-A (Current Calibration): Allows for fine-tuning of the current measurement.
- CAL-V (Voltage Calibración): Allows for fine-tuning of the voltagy medición.
- CLP (Clear kWh): Resets the energy consumption counter.
6. Funciones de protección
The SVP719 provides robust protection for your electrical equipment.
6.1 sobrevol.tage Protección
When the circuit voltage excede el sobrevol establecidotage protection value (U>), the protector will instantaneously cut off the power supply to prevent damage to connected devices. The display will indicate an over-voltagy condición.
6.2 Bajo volumentage Protección
If the circuit voltage drops below the set under-voltage protection value (U<), the protector will immediately disconnect the power. The display will indicate an under-voltagy condición.
6.3 Protección contra sobrecorriente
Should the current drawn by the load exceed the set over-current protection value (I>), the device will trip and cut off power to protect the circuit and load.
6.4 Recuperación automática
After a fault condition (over-voltage, bajo voltage, or over-current) has been detected and the power supply is cut off, the SVP719 will continuously monitor the circuit. Once the voltage and current return to normal operating ranges for the duration of the set recovery delay time (t-on), the protector will automatically restore power to the load.
7. Mantenimiento
To ensure optimal performance and longevity of your SVP719, follow these simple maintenance guidelines:
- Inspeccione periódicamente el dispositivo para detectar cualquier signo de daño físico o conexiones sueltas.
- Mantenga el dispositivo limpio y libre de polvo y residuos. Utilice un paño seco y suave para limpiarlo.
- No utilice limpiadores abrasivos ni disolventes.
- Asegúrese de que haya una ventilación adecuada alrededor del dispositivo para evitar el sobrecalentamiento.
8. Solución de problemas
If you encounter issues with your SVP719, refer to the following common problems and solutions:
| Problema | Posible causa | Solución |
|---|---|---|
| El dispositivo no se enciende | No input power; incorrect wiring | Check main power supply; verify wiring connections as per diagram. |
| La energía se corta con frecuencia | Volumentage/current outside set limits; sensitive settings | Verificar el volumen realtage/current; adjust protection parameters (U>, U<, I>) to appropriate levels for your load. |
| El dispositivo no se recupera automáticamente | Fault condition still present; recovery delay too long | Asegúrese de voltage/current has returned to normal; check and adjust 't-on' recovery delay setting. |
| kWh reading is inaccurate | Calibración necesaria | Realizar mediciones de corriente y vol.tage calibration (CAL-A, CAL-V) if you have a reference meter. |
9. Especificaciones
Technical specifications for the SINOTIMER SVP719-1-63A model:
Technical specifications printed on the device casing.
| Característica | Especificación |
|---|---|
| Marca | SINOTIMADOR |
| Número de modelo | SVP719-1-63A |
| Volumentage | 120 Voltios AC |
| Corriente máxima | 63 Amps |
| Número de puntos de venta | 1 |
| Característica especial | Surge Protection, Over-voltagProtección electrónica, subvol.tage Protection, Current Limiting, Energy Metering |
| Tipo de enchufe de alimentación | Tipo A - 2 pines (Norteamérica) |
| Instalación | Riel guía estándar DIN 35 mm |
| Código Postal | 607606586190 |
10. Garantía y soporte
The SINOTIMER SVP719-1-63A comes with a 1 año de garantía del fabricante.
For technical support, warranty claims, or further assistance, please contact SINOTIMER customer service through their official channels or the retailer from whom the product was purchased. Please have your product model number (SVP719-1-63A) and purchase details ready when contacting support.