Regulador de carga solar PWM ZT
Carga PWM de 10 A a 100 A, con doble entrada solar, salida USB y placa de aluminio exterior para disipar calor.

Características técnicas
- Dual PV input, lead-acid and lithium batteries supported
- Larger case and an external aluminium plate for heat dissipation
- Three-stage charging, light control and time control
- SOC protections
- Battery type selectable: GEL, SLD, FLD
- Parameters adjustable in the menu
- LCD display
- USB output
- Temperature compensation
Un regulador PWM regula manteniendo el conjunto a la tensión de la batería en lugar de seguir un punto de máxima potencia. La serie se especifica con doble entrada solar, carga en tres etapas, control por luz y por horario, salida USB y una placa de aluminio exterior detrás de la carcasa para evacuar el calor.
De diez a cien amperios en cuatro tamaños de carcasa. Los modelos de 10 A y 20 A muestran la tensión de entrada en una sola lectura; a partir de 30 A la pantalla alterna solar, batería y carga, indica si es de día o de noche, y la tensión de sistema puede fijarse en lugar de seguir el ajuste automático.
Gama de modelos
Especificaciones
10A · 20A · 30A · 40A · 50A · 60A · 80A · 100A
| Especificaciones | 10A | 20A | 30A | 40A | 50A | 60A | 80A | 100A |
|---|---|---|---|---|---|---|---|---|
| PV input | ||||||||
| Dual PV input | Yes | |||||||
| Max solar panel input power (12V) | 130W | 260W | 390W | 520W | 650W | 780W | 1040W | 1300W |
| Max solar panel input power (24V) | 260W | 520W | 780W | 1040W | 1300W | 1560W | 2080W | 2600W |
| Max solar panel input power (48V)* | A consultar | A consultar | A consultar | A consultar | 2600W | 3120W | 4160W | 5200W |
| * The datasheet lists 48 V input power for the 50 A and 60 A models while also rating those two below 50 V system voltage. Contact us and we will confirm which applies to the configuration you need. | ||||||||
| Battery | ||||||||
| System voltage | <50V | <50V | <50V | <50V | <50V | <50V | <100V | <100V |
| System voltage setting | Auto 12V/24V | Auto 12V/24V | Auto 12V/24V, or manual | Auto 12V/24V, or manual | Auto 12V/24V, or manual | Auto 12V/24V, or manual | Auto 12V/24V/48V, or manual 12V/24V | Auto 12V/24V/48V, or manual 12V/24V |
| Float charge | 13.8V / 27.6V / (55.2V) | |||||||
| Absorption charge | 14.4V / 28.8V / (57.6V) | |||||||
| Equalisation charge | 14.6V / 29.2V / (58.4V) | |||||||
| Battery type* | GEL, SLD, FLD, lithium on request | GEL, SLD, FLD, lithium on request | GEL, SLD, FLD | GEL, SLD, FLD | GEL, SLD, FLD | GEL, SLD, FLD | GEL, SLD, FLD | GEL, SLD, FLD |
| * The feature list states lead-acid and lithium support across the range, while the specification table lists lithium only for the 10 A and 20 A models. Please confirm the battery chemistry with the model you intend to order. | ||||||||
| Load output | ||||||||
| Rated discharge current | 10A | 10A | 20A | 20A | 30A | 30A | 40A | 40A |
| Load disconnection (LVD) | 10.8V / 21.6V / (43.2V) | |||||||
| Load reconnection (LVR) | 12.6V / 25.2V / (50.4V) | |||||||
| Load control mode | Always on, light control, or light and timer control | |||||||
| Control and display | ||||||||
| Charging control mode | PWM | |||||||
| USB output | Yes | |||||||
| Display* | Single reading | Single reading | Three rotating pages | Three rotating pages | Three rotating pages | Three rotating pages | Three rotating pages | Three rotating pages |
| * From 30 A the display cycles through solar, battery and load readings and shows the system voltage and whether it is day or night. The 10 A and 20 A models show the input voltage only. | ||||||||
| Environment | ||||||||
| Working temperature range | −20 °C to +55 °C | |||||||
| Temperature compensation | −24 mV/°C (12V system) | |||||||
| Heat dissipation | External aluminium plate | |||||||
| Packing | ||||||||
| Set per carton | 50 PCS | 50 PCS | 40 PCS | 40 PCS | 30 PCS | 30 PCS | 20 PCS | 20 PCS |
| Carton weight | 20.95 kg | 20.95 kg | 19.75 kg | 19.75 kg | 19.2 kg | 19.2 kg | 21.5 kg | 21.5 kg |
| Carton measurement | 615 × 375 × 245 mm | 615 × 375 × 245 mm | 550 × 395 × 245 mm | 550 × 395 × 245 mm | 455 × 420 × 270 mm | 455 × 420 × 270 mm | 535 × 475 × 425 mm | 535 × 475 × 425 mm |
| Carton volume | 0.035 CBM | 0.035 CBM | 0.045 CBM | 0.045 CBM | 0.044 CBM | 0.044 CBM | 0.1 CBM | 0.1 CBM |
* Las filas marcadas con asterisco dependen de la configuración. Escríbanos y confirmamos la especificación exacta del modelo que necesite.
Nota de origen: Models follow the ZT20 / ZT40 / ZT60 / ZT80 groups in the datasheet; carton quantities and dimensions are taken from its packaging page.
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