Dr Series Capcitive Discharge Projection & Spot Welding Machine

• Customization: Available
• Control: Automatic
• Cooling Way: Water Cooling
• Model NO.: DR Series
• Electrode Stroke: Vertical
• Electric Current: Capacitor Energy Storage
• Transmission: Pedal
• Conductive Way: Both-Sided
• Welding Spot Number: Double
• Type: Universal
• Capacitance: 4500-150000UF
• Energy Storage: 500-85000j
• Transport Package: Angle Iron Frame and Human Made Wooden Sheet Box
• Specification: 220V/380V
• Trademark: DuroWelder
• Origin: USA and China
• HS Code: 8418692010
• Production Capacity: 1000sets/Year

Product Description

Product Description



DR Series Capacitive Discharge Spot & Projection Welding Machine

The Advantages of Capacitive Discharge Welders Over other Welder Types:
1. Quick energy release for welding highly conductive metals such as aluminium, copper, and so on.
2. Small heat affected weld zones, beautiful welding quality, mainly used for welding various stainless steel product.
3. Adopted Japanese original capacitor, repeatable energy release independent of line voltage fluctuations, save more than 90% energy, widely used for all kinds of industrial projection welding, especially for multi-spot projection welding. Such as auto filter, Clutch, and so on.

Main Technical Specification:

Parameter	Input Voltage	Welding Power	Capacitance	Energy Storage	Welding Arm Length	Electrode Stroke	Electrode Pressure	Total Weight
Model No.
DR-2KVA	220V	2KVA	4500 μ F	500J	120MM	50MM	1000N	280KG
DR-3KVA	220V	3KVA	13500 μ F	1500J	380MM	60MM	2500N	460KG
DR-5KVA	220V/380V	5 KVA	27000 μ F	3000J	380MM	60MM	3900N	700KG
DR-7KVA	220V/380V	7 KVA	47000 μ F	4500J	380MM	60MM	3900N	850KG
DR-10KVA	220V/380V	10 KVA	79000 μ F	8000J	380MM	60MM	6280N	1000KG
DR-12KVA	220V/380V	12 KVA	98000 μ F	10000J	380MM	60MM	6280N	1200KG
DR-16KVA	220V/380V	16KVA	120000 μ F	12000J	380MM	60MM	12.KN	1500KG
DR-20KVA	220V/380V	20KVA	150000 μ F	15000J	380MM	60MM	15.KN	1800KG
DR-25KVA	220V/380V	25KVA	165000 μ F	20000J	380MM	80MM	24.KN	2200KG
DR-30KVA	220V/380V	30KVA	200000 μ F	30000J	380MM	80MM	24.KN	2600KG
DR-45KVA	220V/380V	45KVA	260000 μ F	45000J	380MM	100MM	34.KN	3500KG
DR-60KVA	220V/380V	60KVA	350000 μ F	60000J	380MM	100MM	49.KN	4000KG
DR-85KVA	220V/380V	85KVA	450000 μ F	85000J	380MM	100MM	49.KN	5000KG

 
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