main function
a) signal lamp
Ⅰ. Left-turn signal lamp(Green)
Ⅱ. Right-turn signal lamp(Green)
Ⅲ. Forward signal lamp (Green)
Ⅳ. Reversing signal lamp(Green)
Ⅴ. Brake signal lamp (Red)
Ⅵ. Power alarm indicator lamp (Red)
main function
b) Amp meter
AMP meter is displayed by LCD to show real-time load current.
Indication range: 0~300 A
Fluctuation range of Current<4A, error<±2A
Positive signal of current diverter is connected to positive pole of dashboard, meanwhile, linking both of their negative pole together.
main function
c) Coulomb meter
Not only do coulomb meter accurately displays the capacity of battery charge with the way of real-time detection, it also can be shown by LED on a scale of 1 to 10 in red as well.
It typically adopts booting test mode, showing the 10th unit bar from the left if battery power is full, otherwise it will displays the scales of last power-off state, and then it will successively indicate the 9th and 8th etc. from the left along with the battery power going down. During power indicator in critical alarm,it will fluctuate between 1st and 2nd unit bar, accompanied by the indicator shining back and forth. The indicator of panel alarm is able to flicker, while there is only one unit bar shining from the left.
d) Hour meter
Hour meter commence timing after power on, recorded as 0.1H for every 6 minute, along with function of accumulative memory. It is real-time display without shutdown and the maximum error is usually within 5 seconds. Besides, the maximum error of shutdown memory is actually controlled by within 1 minute.
Hefei Huanxin Technology Development Co., Ltd. has been devoting ourselves to developing and manufacturing and other since 2004. We are located in Hefei, Anhui Province, with convenient transportation access. We employ over 101 - 200 People staff members. We have achieved great improvement since our company was founded in 2004. We abide by the motto of Firstclass quality, Reasonable price, Best service and Professional product support.
1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier companies we are cooperating.
2. By Air: Delivery from the Shanghai airport to customer's destination city air port.
3. By Sea: Delivery from the Shanghai sea port .
Q1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
Q2. What about the lead time?
A: Samples arrived often need 3-5 days.
Q3. Do you have any MOQ (minimum order quality)limit?
A: Low MOQ, 1pc for sample checking is available.
Q4. How do you ship the goods and how long does it take to arrive?
A: We often ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.
Q5. How to proceed an order?
A: Initially, let us know your requirements or application. Besides, We quote according to your requirements or our suggestions. Thirdly, customers confirms the samples and places deposit for formal order. Finally, We arrange the production.
Q6. Is it acceptable to print my logo on the product?
A: Yes. Please inform us formally before our product and confirm the design firstly based on our sample.
Q7: Do you offer guarantee for the products?
A: Yes, we offer one-year warranty for our products.
Q8: How to deal with the flaw?
A: Our products are produced in strict quality control system and the percent of pass is often maintained over 99.8%. be less