Intermediate-Frequency Inverse Dc Spot Welding Machine For Sheet Metal

Informations de base
Lieu d'origine: LA CHINE
Nom de marque: PDKJ
Certification: ISO CE SGS
Numéro de modèle: DTB-80
Quantité de commande min: 1 unité
Prix: USD 8500-12500
Détails d'emballage: Cas de Woonen ou boîte de fer
Délai de livraison: 7-25 jours
Conditions de paiement: L/C, T/T
Capacité d'approvisionnement: Ensemble 100 par mois
Détail Infomation
Style de soudure: soudage par résistance Utilisation: Soudage par points ; soudure de projection
Arguments de vente principaux: Niveau élevé de sécurité Industries applicables: Matériau de construction ; Réparation de machines ; Tôle
Service après-vente: Installation de champ ; Commission et formation de site Capacité évaluée: 80kVA

Description de produit

Medium Frequency DC Welding Machine , Spot Welding Machine projection welding machine with CE/CCC/ISO certificate
Product highlights: energy saving, power saving, high efficiency, low operating cost, high welding quality.
Product overview: the Medium frequency inverter DC spot ( projection ) welding machine converts the power frequency (50 Hz) AC to the intermediate frequency (1000 Hz) DC output, the time resolution is higher than the power frequency, the control accuracy is also improved, and the output current is not affected by the secondary output circuit change, the thermal efficiency is higher, the output power is great, and the welding quality is better. Compared with the traditional power frequency welding machine, inverse medium frequency DC welding will be highly efficient and energy-saving, which is a technological revolution breakthrough in the field of resistance welding.

 Welding material: carbon steel/stainless steel
Material thickness: < 2mm
Related product name: spot welder
Industry: metal sheet metal manufacturing industry
Process recommendation: spot welding



parameter DTB-80
Rated capacity 80KVA
Input power three φ 380V
Maximum short circuit current 25KA
Load duration 20%
control mode Primary / secondary constant current
Inverter frequency 1000HZ
Maximum pressure 6000N
Electrode stroke 60mm
Cooling water flow 12L/min
Welding capacity / aluminum plate 2.0+2.0mm
Electrode arm size ¢59 × 173mm
Electrode holder size ¢24.6 × 180 mm
Electrode head size ¢16 × 50 mm
weight 350kg
Overall dimension 1100×700×1730mm

Intermediate-Frequency Inverse Dc Spot Welding Machine For Sheet Metal 0Intermediate-Frequency Inverse Dc Spot Welding Machine For Sheet Metal 1Intermediate-Frequency Inverse Dc Spot Welding Machine For Sheet Metal 2

1. Energy Saving: Compare with using low frequency, it can help to reduce the consumption of electric energy. The transformer of the same weight could output more energy. It can also be conveniently used with the large automatic welding clamp.

2. In a semi-automatic machine, one medium frequency transformer can replace many low frequency transformers which can help to reduce the parallel connection in secondary circuit.

3. Improve the power factor, reduce the production cost.

4. Reduce interference in secondary circuit which is in the large open area: the welding current is direct current. When there is induction or magnetic material in secondary winding, the welding will not be affected.

5. To make the power supply unit load balance: MF inverter projection welder adopts the three-phase sources which can store energy.

6. More reliable process: For most of the applied resistance welding metals, to use DC to weld will help to achieve better effect.

7. The technology of MF system is more traditional and reliable which can prevent the damage results from the breakdown of silicon controlled.

8. Reduce operation cost, including saving the energy of each spot welding and reducing the cycle of welding.
Especially suitable for aluminum, copper, galvanized sheet, carbon steel, nickel, tungsten and other metal materials and high temperature enameled wire, flexible connection, inductance coil welding. It is widely used in the welding of metal products in the fields of automobile and auto parts manufacturing, new energy power battery, photoelectric communication, electric light source, compressor, hardware, furniture, kitchenware, etc. The product has passed the patent certification of China Intellectual Property Office, China CCC certification and export CE certification


Intermediate-Frequency Inverse Dc Spot Welding Machine For Sheet Metal 3
1. When can you arrange shipment?
We usually arrange shipment within 15 days after getting deposit, but customized machines should be more than 25 days. We always ship by air and sea in the mean time.
2. What does your factory produce?
We produce and export all kinds of automatic welding machine and robots and relative parts. We can design machines according to your requirements.
3. What’ your warranty and after-sales?
We offer 1 year warranty, various forms of online instruction and the spare parts. Professional engineers will solve problem, if necessary.
4. How about your transport packing? Is it possible to damage the machine during the transportation?
We have rich experience on international transportation. All the packing are extra thickness carton filling with protective PE foam and waterproof membrane. No damage happened during transportation until now.



Numéro de téléphone : +8613631765713

WhatsApp : +8613631767737