- ZK
- Guangdong, China
- 7-15 días
Inversor de bomba solar MPPT de alto rendimiento ZK300, desde 7,5KW a 16KW, 220V, 380.
Funciona bien con todo tipo de motores de CA, incluidos AM/IM, PMSM y motores de alta frecuencia y alta velocidad.
red
Admite protocolo 485/Modbus, protocolo Profibus-DP, protocolo CANopen, protocolo Profinet, protocolo EtherCAT,
Protocolo Modbus TCP y protocolo CAN personalizado AmbienteLugar de operación
En interior, sin luz solar directa, libre de polvo, gases corrosivos, gases inflamables, neblina de aceite, vapor de agua, gotas de agua o sal, etc. | Altitud | 0~2000 m. Reducción del 1 % cada 100 m cuando la altitud es superior a 1000 metros. | Ambiente |
temperatura | -10℃～ 50℃, la corriente de salida nominal debe reducirse un 1 % por cada 1℃ cuando la temperatura ambiente sea de 40℃～ 50℃ | Humedad relativa | 0~95%, sin condensación |
Vibración | Menos de 5,9 m/s² (0,6 g) | Almacenamiento | temperatura |
-20℃～+60℃ | Otros | Grado de protección IP | IP20 |
Método de enfriamiento
Refrigeración por aire forzado
CON
Lista de accesorios del inversor de bomba solar K300
Diagrama de cableado estándar del inversor de bombeo solar ZK300 S
Aplicaciones del inversor de bombeo solarsistema
※ Aplicación del inversor de bomba de agua solar
- El inversor de bomba de agua solar se utiliza ampliamente en riego agrícola, suministro de agua en áreas remotas y circulación de agua industrial. -
Utiliza energía solar para impulsar bombas de agua, lograr conservación de energía y reducción de emisiones y reducir los costos operativos. -
En áreas con suficiente luz solar, este inversor se convierte en una opción ideal para reemplazar la energía tradicional y promover la utilización verde y sostenible de los recursos hídricos.Operating Temperature: -10°C To 50°C
※ Compact structure, stable and reliable
※ Keyboard operation
Advanced heat dissipation design. A newly designed panel keyboard with superior operability. Built-in keyboard and external keyboard support dual line display(control right can be selected through the drive parameters built-in or external keyboard).
※ Advanced MPPT Technology
By continuously adjusting the output voltage and current of the inverter to match the maximum power point at the current light intensity, the maximum MPPT efficiency can reach 99.9%.
ZK300 Solar Pump Inverter Technical Specifications
| Items | Specifications | |
|---|---|---|
Power input | Voltage | 1T: 90VDC to 400VDC S/2T: 150VDC to 450VDC 4T: 250VDC to 800VDC/350VDC-800VDC |
| Frequency | 50Hz/60Hz, Tolerance ±5% | |
Voltage range | Continuous voltage fluctuation ±15% short fluctuation -15%～+15% | |
| Voltage out-of-balance rate<3% | ||
Total Voc range (V) of recommended panels | 1T Type: 175-380VDC 2S/2T Type: 360-430VDC 4T Type: 620-750VDC | |
| Power output | Adaptive motor type | three-phase asynchronous motor Permanent magnet synchronous motor |
| Output voltage (V) | three-phase: 0% ～ rated input voltage,error < ±3% | |
Output frequency(Hz) | 0.00% ～ 599.00Hz; Unit: 0.01Hz | |
| Overload capacity | 150% rated current/1 min 180% rated current/10s 200% rated current/0.5s | |
| Basic functions | ACC/DEC time | 0.0 ～ 30000s |
| Switching frequency | 0.5kHz ～ 16kHz | |
| Frequency setting | Digital setting + control panel, Communication, Analog setting, Terminal pulse setting | |
Motor start-up methods | Started from starting frequency,Speed tracking start | |
| Motor stop methods | Ramp to stop, Free stop | |
| Protection function | Solar pump protection function | Dry run, Low frequency, Low power, Dormancy, Water full, Pump over current protection |
Basic protection function | Inverter unit protection, Overcurrent during acceleration, Overcurrent during deceleration, Over current at constant speed, Overvoltage during acceleration, Overvoltage during deceleration, Overvoltage at constant speed,Undervoltage, Power input phase loss, Power output phase loss, Inverter overload, Motor overload, Current detection fault, Inverter temperature exceeds the limit, Load becoming 0 , Too large speed deviation, Short circuit to ground, External equipment fault, Fast current limit fault, Communication fault, Master slave control communication disconnection, EEPROM read-write fault, PID feedback lost during running, Data storage fault, Control power supply fault, Motor switchover fault during running, Accumulative running time reached | |
Communication network | Supports 485/Modbus protocol, Profibus-DP protocol, CANopen protocol, Profinet protocol, EtherCAT protocol, Modbus TCP protocol and CAN customized protocol | |
| Environment | Place of operation | Indoors, no direct sunlight, free from dust, corrosive gases, flammable gases, oil mist, water vapor, water drop or salt, etc. |
| Altitude | 0~2000m. De-rate 1% for every 100m when the altitude is above 1000 meters | |
Ambient temperature | -10℃～ 50℃ , The rated output current should be derated 1% for every 1℃ when the ambient is 40℃～ 50℃ | |
| Relative humidity | 0~95%, no condensation | |
| Vibration | Less than 5.9m/s² (0.6g) | |
Storage temperature | -20℃～ +60℃ | |
Others | IP grade | IP20 |
| Cooling method | Forced air cooling | |
ZK300 Solar Pump Inverter Accessories List
ZK300 Solar Pumping Inverter Standard Wiring Diagram
Solar Pumping Inverter Application system
※ Application of solar water pump inverter
- Solar water pump inverter is widely used in agricultural irrigation, water supply in remote areas and industrial water circulation.
- It uses solar energy to drive water pumps, achieve energy conservation and emission reduction, and reduce operating costs.
- In areas with sufficient sunlight, this inverter becomes an ideal choice to replace traditional energy and promote green and sustainable water resource utilization.
