Hangzhou Jingsha Import&Export Co.,Ltd: June 2011

Monday, June 27, 2011

Some Questions for Electric Bike Conversion Kit

What kinds of motor（normal motor， small motor，disc motor or roller motor）？
What kinds of meter board（6+1 indicator OR speed and battery indictor）？
What kinds of 36v Li battery（rear rack type battery or frog type battery）.

About rear rack and frog battery，pls check attachment for picture.

What kinds of throttle（half hand with battery indicator OR thumb throttle）？
What kinds of brake（normal brake OR wireless brake）？
请确认电机部分100MM 开档，轴M14是否您要改装的车匹配。

【2】Sheet2 is the quote for front wheel Electric Bike Conversion Kit .

I will quote you rear wheel（后轮） 20 and 26 inch 36v 350w ebike kit then.

【3】Could you send picture of bicycle which you want to convert to Electric Bike？

26inch and 20inch as your mentioned.

http://www.zjhzjs.com.cn/product/315181003-212082295/electric_bicycle_conversion_kit.html

BLDC motor 48V/72V 5000w

BLDC motor Voltage:24V/36V/48V/72V
BLDC motor Rated Power:3KW-7KW
BLDC motor Efficeincy: 88%
BLDC motor Speed: 2000-6000rpm (customizable)
Motor Casing: Aluminium
Motor Length (height): 126mm
Motor Diameter: 206mm
Motor Shaft: customizable
Features: Compact design,Water resistent, Stainless Steel Shaft, Self Cooling Fan
Applications: Electric car, electric motorcycle, electric tricycle, electric golf carts, fork lift, electric boat, etc.

Brushless DC Motor 无刷直流电机无刷直流电机(Brushless Direct Current Motor, BLDCM)的诞生，克服了有刷直流电机的先天性缺陷，以电子换向器取代了机械换向器.

Tuesday, June 21, 2011

Bicycle Light /mini Speaker /led Torch/flashlights

Bicycle Light /mini Speaker /led Torch/flashlights.

http://www.zjhzjs.com.cn/product/464532269-212081922/Bicycle_Light_mini_Speaker_led_Torch_flashlights.html

3W LED , 130lm .
built in 2GB .
USB flash disk, optional TF（SD） card.

Wednesday, June 15, 2011

I have changed banner of our website（www.zjhzjs.com.cn）

Site Design
1. The size of this banner in this template should be 157 (height) * 758 (width) pixels
2. Every banner should be jpg format and not exceed 120K.
I have changed banner of our website（www.zjhzjs.com.cn）.
Wednesday,June 15,2011.

Monday, June 13, 2011

Bicycle Speaker (MP3, FM radio, Clock display, LED light)

【1】COLOR: Red, blue, black.
Description:
This outdoor mini bicycle speaker uses 4-bit digital display and features TF card MP3 play, FM radio, clock display, LED Light, independent dual-channel 2*3W amplifier output and earphone output.

Performance & Specifications:

【2】Speaker output power: 2*3W
【3】Duration for continuous play: For speaker: about 10---25 hours (depending on volume), for earphone: about 65 hours
【4】USB charging: About 5 hours
【5】FM radio: 87-108M
【6】Storage capacity: N/A (external TF card) Max. 32G
【7】Music format: MP3/WMA (up to 384kbps)
【8】Working temperature: -18-40 Degrees Celsius
【9】Overall Dimensions: 55*80*120
【10】Weight: 152g
Contact me：cnmikezhouatgmailcom