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R911335604 (PST650E.101-W)

PST Thyristor Power Units

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The R911335604 (PST650E.101-W) is an AC weld controller engineered for resistance welding applications. It features an integrated weld timer and a power supply unit that supports a mains voltage of 400 to 600 V at 50/60 Hz with a maximum thermal current of 800 A. This water-cooled device, weighing 11 kg, is equipped with temperature monitoring, over-voltage protection, and is designed for a nominal system current of 200 A. The controller supports air blower cooling, requires a cooling water maximum temperature of 30°C, a minimum flow rate of 10 l/min, and operates at ambient temperatures up to 55°C. It is intended for use in modular enclosures or switchgear cabinets with an IP20 protection rating, and is suitable for installation at altitudes from 0 to 2000 m. The voltage supply for the controller is 24 V DC.

Technical Specifications

Product Type
AC Weld Controller

Integrated Weld Timer
Yes

Power Supply Unit
Yes

Main Voltage Rating
400 to 600 volts, 50/60 Hz

Weight
11 kg

Max Thermal Current Rating
800 Amps

Cooling Method
Water-cooled

Integrated Temperature Monitoring
Yes

Relative Humidity at 40C
90%

Relative Humidity at 20C
50%

Humidity Conditions
Category F according to DIN 40040

Over-voltage Protection
Non-linear Metal Oxide Varistor

Max Cooling Water Temperature
30 oC

Min Flow Rate of Cooling Water
10 litres/minute

Permissible Air Temperature
55 oC

Mounting Method
Modular Enclosure or Switchgear Cabinet

Degree of Protection
IP 20

Storage Ambient Temperature Limits
-25 oC to 70 oC

Mounting Altitude
0 to 2000 meters

Shipping
Global

Common Misspellings

1620 Old Apex Road
Cary, NC 27513, USA

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Fax: 1-919-867-6204

[email protected]

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Warranty

Indramat USA 1 Year Warranty

Repair

We offer a repair service for the PST650E.101-W.

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North Carolina Office

Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

Phone

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Indramat USA sells factory new and pre-owned surplus products and maintains channels to procure supply. Indramat USA is not affiliated with nor an authorized distributor or representative of any manufacturers, brands or products listed. Designated trademarks, brand names, and brands appearing herein are the property of their respective owners.