86-577-27823672
No. 231-2, Wei 6 Road, Economic Development Zone, Yueqing, Wenzhou, Zhejiang, China (Mainland)
Pure Inverter Modified Inverter Solar Controller
Application of Solar Energy System
1. Traveling , camping
2. Hospital emergency rescue
3. small power home equipment
Specification of Solar Energy System
Model | NVSPY-1220 | ||
Rated Charging Current | 1.5A | ||
Rated Discharge Current | 3A | ||
Rated Working Voltage | 12V | ||
Float Charge Voltage | 14V | ||
Low-voltage Protection | 10.7V | ||
USB Port | 5V 500mA | ||
Working Temperature | -10°C~50°C | ||
Storage Temperature | -15°C~40°C | ||
Solar Panel Voltage | ≤25V | ||
Panel Power | 20W | ||
BAT. Low Recovery | 11.5V | ||
No-load Loss | ≤8mA | ||
Accessories | QTY | ||
1 | 12V/20W Solar panel(6m cable with DC plug) | 1pc | |
2 | 12V/3W LED LAMP(4m cable with DC plug) | 2pcs | |
3 | 12AHDc power supply host | 1pc | |
4 | 10 types mobile charger | 1pc | |
5 | 15W USB Fan | Optional | |
6 | Radio | Optional | |
Product Size | 160*100*124 mm (L*W*H) | ||
Net Weight | 11Kgs | ||
QTY/Ctn | 2PCS | ||
Packing | Gift box | ||
Carton Size/Weight | 60.5*24.7*40.5CM ,22Kgs | ||
Certification | CE-EMC/LVD ,RoHS | ||
Warranty | 12 months | ||
Accessories of Solar Energy System
Operations of Solar Energy System
Q1.How to choose the inverter power?
A:If you want to run multiple appliances/tools at the same time then to select an inverter that will supply
enough power for them simply add up the Watt’s for all the items you may want to run.Once you have thetotal wattage,we suggest you add 30% to 50% to the total Watt’s,and you have your minimum inverter
power requirement.
Q2.What is Pure Sine Wave Inverter?
A:Pure Sine Wave inverters produce AC power that is simailar to power from Public state grid system.Pure sine wave power operates even the most sensitive and sophisticated electronics.
Q3.What’s the payment term?
A:For sample order,100% payment before shipment
For bulk order,T/T 30% deposit and 70% balance before shipment or against copy of B/L.
Q4.What’s the delivery time?
A:For sample,within 3-5 days after receiving payment.
For bulk order,usually in 10-15 days after receiving payment.
Q5.What’s certification you got?
A:We have certification of ISO9001,CE,RoHS,FCC,ETL,TUV,UL.
Q6.What’s the standard of package?
A:For small capacity,we packed with carton,but for big capacity,we can make the pallet or use strong
wooden case to distinguish and protect the goods.
Q7.Could you offer C/O?
A:Yes.We can prepare relative documents to foreign affairs office or other office to apply for this
certificate.We also supply Form A,Form B,Form E,Form F and CIQ for Egypt.
Q8.What will your company do for the warranty?
A:All the goods are 100% quality testing before shipping.We’ll offer 12 or 18 month warranty.During the
warranty period,if goods have any quality problem,we’ll send parts for your repair and replace.If goods
are damaged by personal,we are not responsible.
Q9.Does your company offer technical support?
A:We have a professinal technical support group for all the item selling.If you need any assistance on your item problem,please do not hesitate to contact us,our technical support will be there to assist you.
Q10.Could I be your sale agent in our market?
A:It’s ok,we’ll depend on the sales turn over and also do research on your market.Let’s discuss more if you have interest..
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