Dawell 10.8Kw Inverter Preheating Kit

DHC 6510R INVERTER is designed primarily for controlled annealing of materials after welding to reduce tension and reduce hydrogen content and for preheating before welding up to 1050°C. It has a temperature regulator and recording for higher-level programming intended particularly for weld annealing. It also allows a multi-zone mode, programme linking and copying, setting multiple regulator values, and more. The recording time is up to 1400 hours.

Advantages
- Mobility – weight 17 kg
- Even heating
- Power output 10.5 kW
- Can connect up to 4 elements
- Flexibility of use – power supply 3x 400 V 32 A
- Intuitive and easy controls – easy to operate
- Multi-zone mode – can connect 9 machines with 1 application – heating control in up to 9 zones with a total power output of 95 kW
- Versatile uses – even heating
- 3in1 – inverter + temperature regulator + recorder

Uses
- Energy and petrochemical industry – weld annealing and preheating for pipelines, heat exchangers, boilers, steel vessels, flanges – wherever welds have to be annealed
- Frame structure construction, shipbuilding – welding of long and short joints – preheating, annealing
- Extractive industries – preheating of parts before welding
- Industrial manufacturing – preheating of parts to specific temperature
- Repairs, renovations, weldons – economic and technology correct preheating of parts, mobility allows inverter use in the field
- Automotive industry – entire chassis heating before welding in production
- Wide range of accessories

Technical description ;
Output voltage/current: 0-60 V / 180 A, 65 V / 160 A smoothly adjustable, CV/CC
Loading: resistance heating elements 24-60 V (type 30 / 42 / 60 V)
Supply voltage/ current: 3~400 V, 50/60 Hz, 23 A ±15%
Input circuit breaker: 25 A
Temperature sensor: K-type thermocouple, galvanically isolated
Measurement/control range: -25 to 1200 °C
Alarm: 2 adjustable (SV/PV deviation, temperature achieved, etc.)
Fault detection: thermocouple disconnection, overloading, overheating, short circuit at output, etc.
Multi-zone control: yes, master/slave type, max. 9 units
Operating temperatures/protection -20 to 40 °C (up to 50 °C with limited output)
Temperature profiles: 20 adjust. profiles with 9 segments each
Regulator: digital, user-adjustable
Recorder: up to 1400 hours of recording, stores fault statuses as well
Data download: via 485 / USB to PC, export to Excel

Includes
- DHC 6510R
- CD, USB cable
- compensation cable
- distributor cable
- elements
- insulation
- thermocouple