Guangzhou Durowelder Ltd.| Manufacturer
Guangzhou Durowelder Ltd.

China Manufacturer with main products: DN Series AC Pneumatic Spot and Projection Welding Machine, DR Series Capacitive Discharge Welders, FN Series AC Rolling Seam Welding Machine...

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Capacitive Discharge Spot Welders

Supply Ability: 200 Set/Sets per Year
Shipping: 10
Payment Terms: T/T(Bank Transfer)
Place of Origin: Guangdong in China
Packaging Details: Wood Packaging

Specifications

No need of current-limiting resistor reduces heat resource.

No black spot n welding point,free of polish.

A built-in voltage regulator ensures constant output voltage. The welding consistency is good.

Full digital control with high precision.

Components and parts from world famous factories ensure quality.

The welder is easy to operation and free of complicate educational procedure. The welding effect is perfect.

Primary welding material:stainless steel, brass,copper alloy, and duralumin.

Suitable for electric appliance,watch chain,jewelry,stainless tableware,and hardware manufactruers.

Technical Data

 

Model/Item
Power input
Interior input power
Capacitance
Energy storage
Arm strength
Electrode stroke
Electrode pressure
Welding capacity
weight
Main body
Capacitance box
φ
V
KVA
μF
J
mm
mm
N
mm
kg
kg
DR-180
1
220v
0.5
1800
180
120
20
1000
0.3+0.3
30
\
DR-300
1
220v
1
3000
300
120
50
1000
0.6+0.6
100
\
DR-500
1
220V/380V
1.5
4050
500
120
50
1000
0.8+0.8
120
\
DR-800
1
220V/380V
2
4950
800
120
50
1500
1.0+1.0
150
\
DR-1500S
1
220V/380V
3
16000
1500
380
60
3900
1.4+1.4
250
120
DR-1500D
1
220V/380V
3
16000
1500
380
60
3900
1.4+1.4
200
\
DR-3000
1
380V
5
27000
3000
380
60
6280
1.6+1.6
300
170
DR-5000
1
380V
7
47000
4800
380
60
6280
2.3+2.3
520
200
DR-8000
1
380V
10
8800
9000
380
60
15000
3.0+3.0
600
250

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