Battery Spot Welder of battery pack spot welding machine

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$2,000.00 - $4,000.00 / Pieces | 1 Piece/Pieces (Min. Order)
Model Number:
KLM-250
Lead Time:
Quantity(Pieces) 1 - 1 2 - 10 11 - 20 >20
Est. Time(days) 5 8 15 Negotiable
Customization:
Customized logo (Min. Order: 1 Pieces)
Customized packaging (Min. Order: 1 Pieces)

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Graphic customization (Min. Order: 1 Pieces) Less
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Overview
Quick Details
Condition:
New
Place of Origin:
Guangdong, China
Brand Name:
Battery Spot Welder
Rated Capacity:
Battery Spot Welder
Rated Duty Cycle:
98%
Max. Welding Thickness:
0.2mm
Dimensions:
410mm*263*330mm
Weight:
35kgs
Usage:
Battery Spot Welder
Voltage:
220V
Power(W):
250W
Certification:
CE
Warranty:
1 Year
After-sales Service Provided:
Free spare parts, Engineers available to service machinery overseas
Battery Spot Welder:
Battery Cell Spot Welder
Battery Pack Spot Welder:
Lithium Battery Spot Welder
Resistance spot welder:
Metal Parts Pulse Welder
Supply Ability
Supply Ability:
100 Piece/Pieces per Month battery spot welder
Packaging & Delivery
Packaging Details
Plywood case,battery spot welder
Port
Shekou, battery spot welder
Lead Time :
Quantity(Pieces) 1 - 1 2 - 10 11 - 20 >20
Est. Time(days) 5 8 15 To be negotiated
Video Description

Battery Spot Welder of battery pack spot welding machine

Product Description
 

Battery Cell energy storage spot welder

Application

Communications equipment: battery combination, cell phone batteries, cell phone hardware

Electronic Components: CRT devices, sensors, resistors, fuses, semiconductor components

Appliance: metal piece to fix, heating piece

Automobile making: flashing lights, relays, filaments

Digital Products: laptop computers, digital cameras, MP3 batteries, computer memory heads and so on.

electromechanical devices: contactors, circuit breakers, motors

Metal Products: medical equipment, lamps, badge, headdress, jewelry and other aerospace, Precision metal parts, instrument, metal connectors, sensors, etc

Character

(single) double AC pulse energy storage welding, which is reliable for welding result

CPU control, high definition LED display 240*64, the operation is visual and be more precision

128 user-defined welding procedures, all of them can be locked by manager

State locking technology, which can avoid false triggering

The unit can integrated into automatic production line

Can set pedal switch to detect the welding parts before power generating

Can set prepressing time before power discharge

Radio (RFI) and electromagnetic interference (EMI) protection

 Power box and welding section are separated, which is safer

Pneumatic and pedal control in one machine, which is more flexible

Discharge time can be set between pulse 1 and pules 2

long, medium and short-pulse adjustable to fit fine welding 

Mainly parameter

Rated power: 3.0 up 500watts/second (joule), the display screen can show the whole (maximum) energy percentage (%), the tolerance is 0.5%, the display screen is 0.1% up 0.5% in required energy

Stability of power box: changes in the nominal voltage supply of +/- 13%, the power box can keep the voltage of capacity band at set value of +/-0.25%

Display screen: the display screen adopts 240*64 high definition LCD, is visible for debugging

Capacitor control circuit: when the voltage of error amplifier is over the required value to cut off charging circuit, one resistor connects at two sides of capacitor bank, by which let the voltage of capacitor bank work at required level, the dead zone of capacitor control circuit is about 0.6% of maximum voltage

Line fault step-down: the is for safety purpose, when the power supply cut off suddenly, one resistor of voltage step-down automatic connects to release the power of capacitor bank

Ignition circuit: Ignition requires an external account is closed or low-touch control logic circuit, inside filtering device can prevent electrical interference (RFI) triggered over ignition

Power supply: 220v, AC, 50/60HZ, 2635watts rechargeable, 35wattes as spare, When 230V, 2A Cutout

Welding ignition lock: error amplifier output, when charging and discharging to prevent ignition circuit, which is helpful to prevent to ignition before capacitor charging and discharging, the welding ignition lock circuit can prevent defected welding effect

Programmable Prepressing time: combine with ignition welding head in the manual and automatic working mode without welding pressure, guarantee electrode is positioned well with welding parts before welding energy outputting, the prepressing time can be programmable (range:0.1 up 9.9 seconds) remote program selection: four monopole input: remote selection1-128 procedure; remote to prevent capacitor bank charging, when do remote program, the operation panel can be instead

Valve drive output: can control electromagnetic valve of pneumatic welding head, 24VAC, 15A output

Output pulse characteristic: at the side of power output, multiple a non-inductive load of 0.01 ohms, at both ends of it to measure pulse characteristics, to measure the rising time between zero amplitude and maximum point, to measure the pulse width at 10% amplitude point

Pulse transformer

Capacitor bank

Rising time

Pulse width

Pulse amplitude

Multiple(short)

6000mfd

1.7ms

6.8ms

9.5v

series(long)

6000mfd

9.2ms

2.7ms

7.3v

Welding speed: how many piece can be welded per minutes average when the machine work at rated status,

Maximum energy

percentage

Repeated welding

Nos/minutes

Interrupted

welding Nos/minutes

2% under

166

240

25%

109

118

50%

71

82

100%

40

42

Specifications

Model

KLM-250

Rated power

3.0-250w/s

Drive Form

Pedal

Welding Current

0-99 Adjust

Electrode Diameter

optional

Input Power

AC220± 10%/50Hz

Welding Power

DC

Electrode Travel Length

15mm

Max Welding Thickness

0.2mm

Overall dimension

310mm*280*430mm

Net weight

97kg

Packaging & Shipping

 

Company Information

 

Our Services

 Has accumulated rich experience in Manufacturer by over ten years

Self-owned workshop and professional process equipment
Implementation of ISO9001:2000 quality management system
Independent operation of logistic, Sales, and Service Center
Professional managers, Co-ownership, liability partnership
Adopting Advanced ERP managing system
Resource sharing, information optimal configuration
Information can be tracked, responsible for each staffs, accountability

Service process at KEEPLEADER™
the clients offer information of the workpieces being welded (eg: picture, materials, sizes, requirements, etc) if have samples, it’s better to send KEEPLEADER™ some sample to perform the welding test, if can be welded, we provide offer sheet, once confirmed, sing a contract, the clients paid the deposit, KEEPLEADER™ start equipment building, after passing the acceptance, and receive the balance payment, KEEPLEADER™ delivery the device to clients

Finished Products

 

 

 

Buying Guides

 Capacitive discharge spot welders at low price for high quality

Overview of DC capacitive discharge spot welder

The latest spot welder introduced a high-frequency resistance spot welding for high-end needs of clients this spot welder is microcomputer control and AC-DC resistance sticks, single phase or dual pulse, capacitive discharge or transform discharged spot welding; the spot welders have wide scope in application at KEEPLEADER™ , under examples for reference

01: All kind of steel lithium battery assembly

02: Aluminum lithium battery assembly, aluminum lithium-ion battery composite film of Nickel and aluminum welding

03: Nickel plate and Nickel plate connection, Nickel plate and the battery connection

04: Lithium-ion batteries and Nickel plate copper connection

05: All kinds of button batteries and Nickel plate welding

06: welding thin button cells will not have depression, yellow, black phenomenon

07: Ni-MH battery assembly

08: All the old batteries repeat the spot

09: Various hardware components of the welding

10: Foam Nickel, then precision hardware side access

Single and dual pulse versions

This spot welder has fine spot welder power sources allow you the versatility to take on welding from the large all the way into the micro-scale! KEEPLEADER™  spot welder gives good repeatability by displaying the exact energy readout of each weld, purchase a hand weld tool or weld heads to meet your welding requirements

The features of Capacitive discharge spot welders at KEEPLEADERTM

01: inexpensive, capacitive discharge, power source single or dual pulse versions available

02: Adjustable weld energy/power, dual pulse systems have adjustment for energy for both pulses, in addition, the dual-pulse feature can be turned off.

03: weld energy indication

04: optional pen, battery tab and manual or pneumatic plug-in weld heads

05: standard foot switch

06: microcomputer control, visible and stable output, dual-pulse welding that can do pre-welding, pre-solder oxide removal, remove debris, reducing the spark, continued welding to ensure a solid solder joint appearance, no black, spot size of the uniform burr, does not affect the appearance of the welding appearance

07: with the traditional exchange pulse, capacitive discharge spot welder, welding time is very short on the intrinsic properties of the batteries had no effect, does not affect the battery internal resistance, change does not affect the voltage and capacity, but not to cell performance impact

After completion of the weld surface of the battery is more clean, burr is small, not yellow, and not black

08: the microcomputer control precision: long-term, high-speed scanning micro welding in the input voltage, the power of a wave, the calculation of compensation data immediately change the welding energy, so that the welding does not occur due to voltage fluctuation in the fire bombing of weld or phenomenon, to ensure that each welding effect consistent, and welding sparks small, minimal impact on the battery, almost none

09: the operation set simplification: new panel design, the use of aluminum and metal buttons, durable, micro-computer of the parameters, the use of LCD liquid crystal display, keyboard adjustment, accurate intuitive ,convenient and more humane

10: Adjustable and easy to use, the new electrode design, solder pin spacing, pressure independently adjustable, for the original welding, alignment accuracy, high yielding,

11: sale low maintenance, easy maintenance, as the machine most of the use of imported components, to ensure low failure rate, and the spot welder structure design, maintenance, replacement of only one integrated circuit board, the general mechanics can be replaced

12: with automatic alarm and cut off the system, if the spot welder is damaged, will automatically display failure, and cut off the welding circuit to prevent the failure to expand, and to remind the repair

13: automatic counting, one output can be automatically counted 0-9999 facilitate the calculation of daily production

14: import solder pins: unlike ordinary welding ring used in further processing of the material to be shaped, which KEEPLEADER™  uses imported high-quality special welding products welding pins. And other three sets of import and distribution of each welding machine needle

A note about dual-pulse, capacitive discharge technology

Dual pulse spot welding is used for high quality, precision welding, there are two pulse for every actuation of the welder, the first pulse is a small fraction of the total pulse energy, it has the ability to clean the area to be welded by giving it a quick heat pulse, evaporating surface water vapor, oil, oxides and other contaminants, it also establishes a good, high conductivity area for the second, or welding pulse, the seconds pulse fuses the two pieces together, the area of the weld is very small, the piece remains cool, and the electrical conductivity and strength are high because two piece are alloyed over the spot surface, the spot welder at KEEPLEADER™  is passed SGS audited

Dual pulse, capacitive discharge spot welder is particularly good for welding batteries, wires, jewelry, steel, stainless steel, chromium and other passivity surface, so far, most of spot welder at KEEPLEADER™  is applied in field of battery spot welding  

Capacitive welding has the advantage of quick an stable energy release, and manageable energy input, this means that welds occur fast enough that spots are small and have very small heat effected zones, KEEPLEADER™  adopts made-in-Japan capacitors that has better performance and life-span  

The welder can be operated on standard household voltage and powers

Battery pack/cell manufacturer/builder require spot welders for tab welding and battery pack assembly, this small battery terminal welder is ideal for battery packs and tabs and contacting sheets

Dual pulse industrial spot welders of KEEPLEADERTM

01: Dual pulse operation removes surface inconsistencies

02: Dual pulse operation removes surface inconsistencies and contaminants

03: Adjustable pulse width, much more finesse that transformer based welders

04: Available 125, 250, 500 and 875 Joule (125, 250, 500 and 875w a second)

05: Adjustable from 1% to 100% energy discharge

06: Up to 600 welds/min

07: Simple, user-friendly interface, potable size

08: Perfect for battery pack assembly

09: Hi Visibility display shows weld parameters

This dual pulse, capacitive discharge spot welders are easy to use as well as powerful, CD (capacitive discharge) spot welder is a version of resistance fusion welding that offers high peak currents with extremely fast pulse rise times and short durations (on the order of 10’s of microseconds), the short pulse lengths and high current allows the welding of high conductive materials, including copper, and brass, welding current and pulse widths may be adjustable to weld more resistive materials such as steel, and Nickel, capacitive discharge welding produces repeatable welds, independent of local line voltage variations and is capable of extremely fine energy adjustment, the dual pulse weld setting helps eliminate surface inconsistencies, contamination and allows adjustment of the initial contact of the welding electrodes to produce repeatable effects

KEEPLEADER™  can make modification on our current design to satisfy special requirements in diversity, welcome to filed inspection 

 

After-Sales Service

 After purchasing at KEEPLEADER™  is first step of our after-service, all of machines at KEEPLEADER™  has one year guarantee, we provide free samples for defected parts to do replacement except for human damage, under information for your notice

01: KEEPLEADER™  always posts the new technical file in our homepage that can help our client in new technical information of machines’ design, character, application, operation, maintenance, and related, KEEPLEADER™  also welcome our clients feed back the machines’ working condition that can get one to one service

02: If the machine you purchased has any defects, please contact sales representative at KEEPLEADER™ , we will assign our experienced engineer analyze your case and provide technical support, in case of damaged parts that cannot repair, KEEPLEADER™  will provide a new parts to replace the defect

03: For any replacement and maintenance, KEEPLEADER™  has user manual and training video

04: KEEPLEADER™  can go to oversea for on-site training 

05:  KEEPLEADER™  can provide electric diagram in necessary 

06: Remote training is acceptable at   KEEPLEADER™

 

 

 

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