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Mppt Lcd Keypad 0.75kw 1.5kw 110V 70VDC To 450VDC Single Phase Solar Pump Inverter
ZK/ZUN SG600-1K5GB-2S-M 1.5kw solar pump inverter
Quick Details:
1.Adopt advanced MPPT technology to give full play to the power
generation efficiency of the solar cell array;
2.Automatically adjust the motor speed and the water output of the
water pump according to the change of sunlight intensity;
3.The inverter automatically sleeps when the water level of the
reservoir is high, and restarts automatically when the water level
is low, realizing automatic water level control;
4.It can prevent the water pump from dry pumping without water when
the water source is dry;
5.When the light is weak (such as the sun sets), it will
automatically sleep, and when the light becomes strong (such as
sunrise), it will exit the sleep;
Features:
1.Energy saving and environmental protection
2.Plastic shell and sheet metal shell design
3.GPRS module can operation, support remote monitoring, date recording.
4.Special appliction model: Fully automaic, Dry run, water level detect and alarm function
Technical Specifications
Item | Specifications | |
Input | Rated Voltage/Frequency | 80-450VDC for 1S 110V pumps 150-450VDC for 2S 220V pumps 250-800VDC for 4T 380V pumps 350-900VDC for 5T 480V pumps |
MPPT Efficiency | above 99.6% | |
Allowable Variablerange | Voltage:-20%~+20% ,Voltage imbalance rate:<3% ,Frequency:±5% | |
Output | Rated Voltage | 0~110V 220V 380V 480V |
Frequency Resolution | 0.01Hz | |
Overload capacity | 150% Rated Current:1 minute,180%:1 second ,200%:Instantaneous protection | |
Basic Functions | Motor type | permanent magnet servo motor and asynchronous motor pumps. |
Ambient temperature range | G-type inverter with submersible pumps, and P type for general pumps. | |
Solar pump control special performance | MPPT ( maximum power point tracking), CVT (constant voltage
tracking), auto/manual operation, dry run protection, low stop frequency protection, minimum power input, motor maximum current protection, flow calculating, energy generated calculating | |
Running mode | MPPT , CVT, variable frequency mode | |
Automatic Voltage Regulation(AVR) | Output constant voltage when voltage change in grid | |
Automatic Energy-saving running | Automatic optimize V/F Curve base on load and realize Energy-saving running | |
Communication | RS485 Standard Interface,supporting two formats MODBUS protocol | |
Operation Interface | LED Digital display | Display set frequency,output voltage,output current,etc parameters |
External meter display | Output frequency,output current,output voltage etc | |
Protection | Over Current protection;Over Voltage protection;Under Voltage protection; Over heat protection;Overload protection | |
Optional accessories | Braking combination;Remote operation interface;Remote electric cable; | |
Keypad mounting base etc. | ||
Installation location | Indoor, ,free from direct sunlight, dust, corrosive gas,Oiliness gas, water vapour | |
Environment | Altitude | Below 1000m; above 1000m, derated 1% for every additional 100m. |
temperature | -10℃~+50℃ | |
Ambient temperature | Less than 90%RH, no water condenses | |
Vibration | Less than 5.9m/sec 2(0.6G) | |
Storage temperature | -20℃~+60℃ | |
Structure | Level of Protection | IP20 |
Cooling-down method | Forced air cooling | |
Installation | Wall-mount |
Model List
SPI Models | Rate current (A) | Rate Power (kw) | Input DC range (VDC) | Best Voc input (VDC) | Output AC Voltage (VAC) |
Mini type: 2S, 90-450VDC input range, Output 0-220VAC with MPPT | |||||
SG320-0K75GB-2S-M | 4 | 0.75kw | 90-450 | 372 | 0-220 |
SG320-1K5GB-2S-M | 7 | 1.5kw | 90-450 | 372 | 0-220 |
SG320-2K2GB-2S-M | 10 | 2.2kw | 90-450 | 372 | 0-220 |
SG320-4K0GB-2S | 16 | 4.0kw | 150-450 | 372 | 0-220 |
Mini type: 4T series 250-900VDC , 0-380/440V output, MPPT | |||||
SG200-1K5GB-4T | 3.7 | 1.5kw | 250-800 | 650 | 0-380 |
SG200-2K2GB-4T | 5 | 2.2kw | 250-800 | 650 | 0-380 |
SG200-4K0GB-4T | 10 | 4.0kw | 250-800 | 650 | 0-380 |
SG200-5K5GB-4T | 13 | 5.5kw | 250-800 | 650 | 0-380 |
General 4T 250-800/900VDC input, 0-380VAC output MPPT | |||||
SG320-0K7GB-4T | 2.5 | 0.75kw | 250-900 | 650 | 0-380 |
SG320-1K5GB-4T | 3.8 | 1.5kw | 250-900 | 650 | 0-380 |
SG320-2K2GB-4T | 5.1 | 2.2kw | 250-900 | 650 | 0-380 |
SG320-4K0GB-4T | 9 | 4.0kw | 250-900 | 650 | 0-380 |
SG320-5K5GB-4T | 13 | 5.5kw | 250-900 | 650 | 0-380 |
SG320-7K5GB-4T | 17 | 7.5kw | 250-900 | 650 | 0-380 |
SG320-011GB-4T | 25 | 11kw | 250-900 | 650 | 0-380 |
SG320-015GB-4T | 32 | 15kw | 250-900 | 650 | 0-380 |
SG320-018GB-4T | 37 | 18kw | 350-800 | 650 | 0-380 |
SG320-022GB-4T | 45 | 22kw | 350-800 | 650 | 0-380 |
SG320-030GB-4T | 60 | 30kw | 350-800 | 650 | 0-380 |
SG320-037GB-4T | 75 | 37kw | 350-800 | 650 | 0-380 |
SG320-045GB-4T | 91 | 45kw | 350-800 | 650 | 0-380 |
SG320-055GB-4T | 112 | 55kw | 350-800 | 650 | 0-380 |
SG320-075GB-4T | 150 | 75kw | 350-800 | 650 | 0-380 |
---FAQ---
1. what's the payment term?
We accept T/T, L/C, D/P, WEST UNION, PAYPAL, CASH
2. What's the production ability?
8000 pieces monthly and rush order for any quantity.
3. What is the standard of package?
1.Export standard carton use for inverter of 0.75kw- 30kw.
2.Wooden box use for inverter of above 30kw.
4. Do you accept OEM business?
We accept OEM with your authorization.
5.How is the after-sale service?
We offer spare parts accordingly and English-speaking engineer
offer online service.
6.Which market do you already sell?
We already ship to many African countries, Middle East, South
America, Southeast Asia etc
.
7. what kind of certificate you have ?
We have CE, ISO9001 etc.
8. .How you control quality?
Our production strictly follow ISO9001 quality control system.after
four time qulatiy inspect and high temperature testing we will
print "QA"pass.also we have ERP system for more convinent
management&Delivery control.
Welcome to contact SHENZHEN ZK, we provide the best!