Трехфазный смарт-счетчик Growatt SDM630 MODBUS V3 простой в установке для домашнего использования
8 823,80-9 276,30 ₽
Сохранить в закладки 1601341589781:
Product parameters of photovoltaic dust detector | ||||
Parameter name | Parameter description | Mark | ||
Soiling ratio (SR) range | Dual sensor value 50~100% | |||
Soiling ratio measuring accuracy | Measuring range:90~100% | Measuring accuracy ±1%+ 1%FS of reading | ||
Measuring range:80~90% | Measuring accuracy±3% | |||
Measuring range:50~80% | The measurement accuracy is ±5%, which is processed by internal precision algorithm | |||
Stability | Better than 1% of full range (per year) | |||
Backboard temp sensor | Measuring range:-50~150℃ | Optional | ||
Accuracy:±0.2℃ | ||||
resolution:0.1℃ | ||||
GPS location | Working voltage:3.3V-5V | Optional | ||
Working current:40-80mA | ||||
Location accuracy:The average is 10m, the maximum is 200m. | ||||
Output | RS485 Modbus | |||
Alarm threshold | Upper and lower thresholds can be set | |||
Workign volatge | DC12V(Allowable voltage rangeDC 9~30V) | |||
Current range | 70~200mA @DC12V | |||
Max consumption | <2.5W @DC12V | Low consumption design | ||
Working temp | -40℃~+60℃ | |||
Working humidity | 0~90%RH | |||
Weight | 3.5Kg | Net weight | ||
size | 900mm*170mm*42mm | Net size | ||
Sensor cable length | 20m |
Q1. How to get a quotation? We need some time to calculate and also need specific information from you.Information required for quotation will be different among the different types of items. Such as: a. Which process and product type. b. Material and Size. c. Order quantity. |
Q2 How to get a sample? If you need samples, please communicate with us |
Q3:Are you manufacturer ? we are a professional manufacturer, provide OEM ODM |
Q4. What is the payment method? Our payment term is T/T 30% in advance ,70% after get the copy of B/L .In addition ,L/C at sight,D/P at sight is also negotiable which depends on the quantity and specific requirement. |
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