After-sales Service: | Free Repair, Free Replace |
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Warranty: | Warranty 5 Years |
Condition: | New |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Model VS-70 | |||
Electrical characteristics PV array side | |||
At nominal battery votage | 48V | ||
Maximum solar power recommended (@STC) | 4200 W | ||
Maximum solar open circuit votage | 600V | ||
Minimum solar functional circuit votage | 100V | ||
Recommend MPPT votage | 250V - 500V | ||
Electrical characteristics battery side | |||
Maximum output curernt | 70 A | ||
Nominal battery votages | 48 V | ||
Operating voltage range | 38-68V | ||
Performances of the device | |||
Maximum effciency | >98 % | ||
Maximum stand-by self-consumption (48V) | <20 mA(1)W | ||
Charging tages | 4 stages: Bulk,Absorption, Float, Equalization | ||
Battey temperature compensation (available with accessory BTS-01 | -3mV/ºC/cell(25ºC ref) default VALUE (adjustable )-8 to mV/ºC | ||
Electronic protections | |||
PV reverse polarity | √ | ||
Over temperature | √ | ||
Reverse current at night | √ | ||
Galvanic isolation | √ | ||
Operating ambient temperature range | -20 to 55°ºC | ||
Ingress protection of endosures | IP54, IEC/EN 60529:2001 | ||
Mounting location | indoor | ||
General data | |||
Waranty | 5 years | ||
ISO Certification | 9001:2008/14001:2004 | ||
Weight | 6.3kg | ||
Dimensions h/w/l mm] | 120/220/350 | ||
Parallel operation (separated PV arrays) | Up to 15 devices | ||
Max wire size | 35 mm2 | ||
Glands | M 20× 1,5 | ||
Communication | |||
Network cabling | Fangpusun communication BUS | ||
Remote control & Communication | RCC-02/-03, Xcom-232i/Xcom-LAN/Xcom-GSM/Xcom-SMS | ||
Menu languages | English/ French/ German/ Spanish | ||
Datalogging | With RCC-02/03, Xcom-232i on SD card:One point every minute |
Available connect wifi module. log in the website , or download
SmartEss Monitoring app. you will see our company small solar system data.
Account: Xihe
Keyword: xh123456
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Q. How to place order?
A: 1. List detail model name and quantity
2. confirm fangpusun logo or no logo
3. confirm mode of transport
4. answer to you lead time
5. transfer money
6. arrange to shipment and advise you tracking number
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No doubt, We have full stock, fast delivery speed, OEM service and visual production service. We can update the production status of orders by video at any time.
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