Single-phase transformer TDM-401 U2

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Bulk pricing available

FOB, CIF & EXW terms available

Key Highlights

  • Made in Russia - engineered for durability
  • Suitable for challenging environments
  • Lower cost of ownership than European alternatives
  • Bulk orders available with volume discounts
  • Documentation and customs clearance assistance provided

Description

Single-phase transformer TDM-401 U2 with falling external characteristics is used to supply one welding station with alternating current with frequency 50 Hz at manual arc welding, cutting and surfacing of metals with covered metal electrodes.
Climatic design of the transformer is U, placement category 2.
The transformer is designed for operation in areas with temperate climate in the open air under a canopy under the following conditions:
-height above sea level not more than 1000 m;
- ambient temperature from + 40°C to minus 45°C;
-relative humidity of air not more than 75 per cent at temperature +15°C.

Specifications

Rated supply voltage 220 V
Frequency SBVVBG
Power consumption, max. 3 kW
Rated welding current 400 A
Small welding current control limits in the range of 65...220 A
Control limits of large welding currents in the range of 180...460 A
Primary current, rated, for 220 V version 120 A
Primary current, rated, for 380 V version 70 A
No-load voltage of high currents in the range of 60 V
No-load voltage of small currents in the range of 80 V
Rated operating voltage NZ-150-14,5 V
Rated load duration, PU 60 %
Welding cycle time 5
Efficiency factor, not less than 84 %
Degree of protection IP22
Total average transformer service life, not less 5 a
Length 585 mm
Width 555 mm
Height 850 mm
Weight, not more 140 kg
Class of method of protection against electric shock 1

Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.

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Delivery & Payment

Shipping Terms

FOB Novorossiysk, Russia CIF Available to major ports worldwide EXW Manufacturer's facility, Russia

Delivery Time

Sea freight: 30-60 days (depending on destination) Air freight: 14-21 days (for urgent orders)

Payment Methods

Letter of Credit (L/C) Wire Transfer (T/T) Escrow Services

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