709A handheld battery spot welder + T338D Rechargeable battery
parameter intelligent tester
1.The machine is a combination of battery spot welding and circuit
board solder, which makes your work more convenient.
2.Possess the function of 2,4,6,8 welding pulses selection, make
the solder joint reliable.
3.Possess welding current rapid regulator, selecting the current
will become quick and efficient.
4.The anti-static soldering station which controls the temperature
accurately ,it is suited for welding any integrated circuit or
5.The fixed spot-welding head has pressure regulating device which
makes the solder connections more reliable.
6. Import from America alloy welding pins which are durable with
small welding sparks.
709A handheld battery spot welder Specifications:
Temperature: 150°C ~ 450°C
Output Voltage:20 V DC
Supply Voltage: AC 220 V ± 20 V
Power: 1.9 KW (Instantaneous)
Current: 500 A
Time of Double Pulse: 1 ~ 10 ms (adjustable)
Time of Four Pulses: 2 ~ 20 ms (adjustable)
Time of Eight Pulses: 8 ~ 80 ms (adjustable)
Welding Pin Range: 5 - 6 mm
Welding Pressure: 300 - 500 g
Welding Distance: Adjustable
Suitable Welding Thickness: 0.1 - 0.2 mm
Welding pen and cable length: 630mm
Cable cross-sectional area: 18mm2
Weld pin diameter: 1.5mm
Maximum welding current: 500A
Note: since the spot welding pen cable up to 0.65M*2, so will
reduce the spot welding pulse discharge current, the need to adjust
the spot welding current series of about twice.
Electric Leakage Switch Requirement: 60A or more than 60A
Test power: 0.8-65.5V.DC
Test current: 0.5A/1A/2A
The internal resistance of the battery: 0-2000mΩ
Battery capacity: 0-9999ma.h
Charge current: 0-2A
Instrument power 1: electrical core 1.5-4.2V/35Ma
Instrument power 2: mobile power 5V/28Ma
Instrument power 3: AC 100-240V/0.1A
Dimensions: 140 x 245 x 200 mm
1. Payment should be made within 7 days after order ended.
2. Payment is only released to buyers after buyer’s confirmation.
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the responsibility of courier service
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charges. We will make all the goods as gift with low value. If in
your country you still need to pay customs duty. It's your honor
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