18650 battery welding machine 18650 spot welder MD-500

Product Description

Technical Specification of spot welders manufactures     

No.	Item	Specification:
1	Rated power	25KVA
2	Working Table Size	230*400 mm (Can Customize)
3	The Max Welding current	6000A
4	Storage capacitor	6600uF
5	Welding control method	Imported IGBT module control, double pulse welding
6	Welding voltage	20V-330V adjustable, accuracy 0.5V
7	Welding time	0.1ms-9.9ms adjustable, accuracy 0.1ms
8	Welding mode	Normal / continuous
9	Input voltage	AC 220V±10% 50Hz±2Hz , AC 110V±10% 60Hz±1Hz
10	The max working pressure	6Kg
11	Machine weight	50KG

MD-500 precision energy storage DC battery spot welder machine

Features:
* High-speed, high-precision microprocessor (MCU) control , provides highly stable repeat welding.
* High-speed welding: quick start and high-speed polarity switching, thence reduce the temperature effect and make the welding surface clean and beautiful.
* Polarity switching: suppressing the asymmetry effect to make the welding strength of the two points uniform and prolong the service life of the electrode.
 *Welding response speed is fast, width of welding pulse is adjustable, welding spatter is small, and solder joints are not discolored
 *Blu-ray LCD screen display, graphical display of current working status, friendly working interface, welding pulse graphic display function to improve the convenience of debugging observation.
 *Imported IBGT module and full bridge control welding, welding quality and speed are super than ordinary energy storage spot welder
 *Double pulse reduces welding spatter and effectively improves welding quality.
 *The data storage uses EEPROM, no battery life problem, and it returns to the last used welding procedure when every time machine is turned on.
*Using welding voltage locking technology to prevent grid voltage fluctuations from affecting welding current
 *With two-stage current monitoring and comparison function, the current is abnormal sound and light alarm, effectively preventing the occurrence of false welding phenomenon

Features:
* High-speed, high-precision microprocessor (MCU) control , provides highly stable repeat welding.
* High-speed welding: quick start and high-speed polarity switching, thence reduce the temperature effect and make the welding surface clean and beautiful.
* Polarity switching: suppressing the asymmetry effect to make the welding strength of the two points uniform and prolong the service life of the electrode.
 *Welding response speed is fast, width of welding pulse is adjustable, welding spatter is small, and solder joints are not discolored
 *Blu-ray LCD screen display, graphical display of current working status, friendly working interface, welding pulse graphic display function to improve the convenience of debugging observation.
 *Imported IBGT module and full bridge control welding, welding quality and speed are super than ordinary energy storage spot welder
 *Double pulse reduces welding spatter and effectively improves welding quality.
 *The data storage uses EEPROM, no battery life problem, and it returns to the last used welding procedure when every time machine is turned on.
*Using welding voltage locking technology to prevent grid voltage fluctuations from affecting welding current
 *With two-stage current monitoring and comparison function, the current is abnormal sound and light alarm, effectively preventing the occurrence of false welding phenomenon

Application of 18650 battery welding machine 18650 spot welder MD-500 manufactures  

Our products are widely used in electronic connectors, electronic products, automotive, batteries, medical equipment, lighting and other industries.

 

Warning:
A. Keep the needle and electrode from contacting . Or it would short circuit and does not
work
B. the current can not be adjusted too large. Generally, 0.1mm welding material can be
welded when the current at 20-30
C. High pressure inside the chassis . Do not open it.

 

Application of spot welders manufactures 

 

 

Packaging & Shipping

How to pay your spot welders manufactures ?

Payment Terms	T/T, Western Union, Paypal
Payment	full amount if just 1-10sets, 50%deposit and 50%balance if more than 10sets
Payment time	pay when the order is comfirmed and get commerical invoice.

How about Delivery Details of spot welders manufactures ?

Delivery	By Air , by sea, by UPS, DHL, FEDEX or according to customer's demand
Delivery time	Within 3 days after payment
Insurance	we can buy insurance if customer suggest it.

Company Information

Why should I choose your brand?

Mingda Technology Co.,Ltd is a golden and reliable supplier.

We have rich experience to promote and export products to all over the world.

We have a professional team to manage our all wholesale international business.

Our business principle is"Excellent Quality;Best Service;Competitive Price".

Pre-sale services for MINGDA spot welders manufactures     

1. Providing professional technical support.

2. Send the product catalog and instruction manual.

3. If you have any question PLS contact us online or send us email, we promise we will give you a reply at the first time!

4. Personal call or visit are warmly welcome.

Our Services

Pre-sale services for MINGDA spot welders manufactures     

1. Providing professional technical support.

2. Send the product catalog and instruction manual.

3. If you have any question PLS contact us online or send us email, we promise we will give you a reply at the first time!

4. Personal call or visit are warmly welcome.

Sale of services for MINGDA spot welders manufactures  

1. We promise honest and fair, it's our pleasure to serve you as your purchasing consultant.
2. We guarantee punctuality, quality and quantities strictly implement the terms of contract...
3. 24hr Online Customer service, please e-mail/QQ/skype us ( Please contact us anytime!)
4. Attend and hold Exhibitions, we attach great importance to promote the product.
5. In many cases, we won't let shipping cost becomes a burden to you.

After-sales service for MINGDA spot welders manufactures

1. Where to buy our products for one year warranty and life long maintenance.
2. 24-hour telephone service.
3. A large stock of components and parts, easily-worn parts.

No.	Item	Specification:
1	Rated power	25KVA
2	Working Table Size	230*400 mm (Can Customize)
3	The Max Welding current	6000A
4	Storage capacitor	6600uF
5	Welding control method	Imported IGBT module control, double pulse welding
6	Welding voltage	20V-330V adjustable, accuracy 0.5V
7	Welding time	0.1ms-9.9ms adjustable, accuracy 0.1ms
8	Welding mode	Normal / continuous
9	Input voltage	AC 220V±10% 50Hz±2Hz , AC 110V±10% 60Hz±1Hz
10	The max working pressure	6Kg
11	Machine weight	50KG

Our products are widely used in electronic connectors, electronic products, automotive, batteries, medical equipment, lighting and other industries.

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Q1: Do you inspect the finished products?
A: Yes, Each step of production products will be came out inspection by QC department before shipping.


Q2: Are you factory?
A: Yes, We are factory, all machine is made by ourself and we can provide customize service according to your requirement.


Q3: How to buy your Spot welder?
A: Please send me inquiry to our email, and we will give you a PI to send me payment.


Q4: How to contact you?
A: You can press the "Contact Supplier" in this the top of the page.


Q5: How will you deliver my goods to me?
A: We always ship by air and sea. In the mean time, we cooperate with international expresses such as DHL,UPS, FedEx, TNT to enable our customers get their goods rapidly.


Q6: How about your transport packing? Is it possible to damage the machine during the transportation?
A: We have rich experience on international transportation. All the packing are extra thickness carton filling with protective PE foam and waterproof membrane. No damage happened during transportation until now.


Q7: Can you put my brand name (logo) on this Glue Dispenser?
A: YES, Of course. In order to explore the market better and provide more convenient services to global customers, in the year of 2014, we sincerely invite overseas agent to create bright future together.


Q8:  How much do I need to pay for your OEM service?
A: No need to pay extra cost for our OEM service. The OEM cost is already included in our prices.