Compact Electronic Portable Welder Spot Welding Ac Pulse Spot Welder MR-DH650 Battery Spot Welders

Compact Electronic Portable Welder Spot Welding Ac Pulse Spot Welder MR-DH650 Battery Spot Welders

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Quick Details

Rated Duty Cycle:: 10KVA

Max. Welding Thickness:: 0.03 - 0.25 mm tab

Dimensions:: L400*W560*H400mm

Use:: Battery lab ,Battery research

Voltage:: AC220V / 50Hz

Power (kW):: 10KVA

Weight (KG):: 45 KG

Working Voltage:: 110 VAC, 50/60Hz or 220VAC, 50/60Hz

Output Power:: 10KVA

Input Air Pressure:: 0.1 - 0.7 MPa (Air Compressor is not included)

Welding Current:: 0-99% Adjustable

Tab Thickness Applicable:: 0.03 - 0.25 mm tab

Product Dimensions:: L400*W560*H400mm

Accessories:: pedal type welding switch Air Compressor connect cable

Net Weight:: 45kg

Quick Details

Core Components:: welding head

Place of Origin:: Guangdong, China

Brand Name:: MRBEST

Rated Duty Cycle:: 10KVA

Max. Welding Thickness:: 0.03 - 0.25 mm tab

Dimensions:: L400*W560*H400mm

Use:: Battery lab ,Battery research

Voltage:: AC220V / 50Hz

Power (kW):: 10KVA

Weight (KG):: 45 KG

Working Voltage:: 110 VAC, 50/60Hz or 220VAC, 50/60Hz

Output Power:: 10KVA

Input Air Pressure:: 0.1 - 0.7 MPa (Air Compressor is not included)

Welding Current:: 0-99% Adjustable

Tab Thickness Applicable:: 0.03 - 0.25 mm tab

Product Dimensions:: L400*W560*H400mm

Accessories:: pedal type welding switch Air Compressor connect cable

Net Weight:: 45kg

Product Description

Compact Electronic Portable Welder Spot Welding Ac Pulse Spot Welder Mr-Dh650 Battery Spot+Welders

BATTERY CELL LAB EQUIPMENT
Working Voltage	110 VAC, 50/60Hz or 220VAC, 50/60Hz
Output Power	10KVA
Input Air Pressure	0.1 - 0.7 MPa (Air Compressor is not included)
Welding Current	0-99% Adjustable
Tab Thickness Applicable	0.03 - 0.25 mm tab Note: the spot welder is not suitable for welding foil ( <20-micron thickness with tab. For the thin foil welding, please consider the ultrasonic welder
Product Dimensions	L400×W560×H400mm
Accessories	pedal type welding switch Air Compressor connect cable
Warranty	One year limited warranty with lifetime support Rusting and damage due to improper storage condition or maintenance is not covered by warranty
Net Weight	45kg

Model : MR-DH650

MR-DH650 is the most popular AC pulse Spot Welder driven by compressed air, which is controlled by microcomputer. It is designed
for the production of the world’s high-class battery manufacturer (NiMH. NiCd, Li-Ion/LiMnNi. LifePO4) with reliable performance.
It is used for the welding of the negative electrode shell and the tab of the cylindrical battery (single-needle welding).

Features

*The welding current is stable, the solder joint size is uniform, the solder joint is beautiful, the spark is small, and there is no
blackening.
* Completely overcome the low pressure and water out of the lithium battery after spot welding, is the ideal equipment for the
production of assembled batteries.
* Single-pulse, double-pulse and multi-pulse welding can be realized by microcomputer single-chip control.
* All parameters are digital settings, so the parameter adjustment is intuitive and accurate.

Operating Procedure

1. Connect the air compressor, power

2.Press "Upper& Down Key", enter normal working state.

3. Set the parameters, (alreadyset at the factory, generally no need to set again), press the "Mode button" for about 3 seconds,the upper pulse flashes, press "Up" & "Down" key to set the value, Press the “Mode Key” again to switch the parameter settings, and then press and hold the “Mode Key” for about 3 seconds to save the parameters automatically.
4. Welding pressure adjustment:(alreadyset at the factory, generally no need to set) Hand-tightening the pressure adjustment stud, the clockwise rotation will increase the pressure, otherwise it will decrease, Adjust the appropriate pressure according to the needs of the welding.

5. Welding negative electrode: the battery current collecting piece is bent at the center of the coil hole, and then placed in the casing, the welding pin is directly inserted into the bottom of the casing from the winding hole, and then the casing is placed on the lower welding plate and pressed. pressthe foot padel, the upper needle moves down and contacts the welding pin for welding. (Check the welding pin whether have carbon deposits. If it has, remove it with a trowel or sandpaper. In order to ensure good welding quality, you must diligently trim the welding pin and use a small file to smooth the tip of the welding pin)