INVERTER RESISTIVE HEATER DHC 6510R
INVERTOR DHC 6510R is designed primarily for controlled annealing of materials after welding to reduce tension and reduce hydrogen content and for preheating before welding up to temperature of 1050 °C. Full description
INVERTOR DHC 6510R is designed primarily for controlled annealing of materials after welding to reduce tension and reduce hydrogen content and for preheating before welding up to temperature of 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.
- Energy and petrochemical industry – weld annealing andpreheating for pipelines, heat exchangers, boilers, steelvessels, 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 specifictemperature.
- Repairs, renovations, weldons – economic and technologycorrect preheating of parts, mobility allows inverter use in the field.
- Automotive industry – entire chassis heating before welding in production.
- Wide range of accessories.
Parameter | Value |
Order no. | 04-004 |
Power supply requirements | 3x 400 V +/- 15 % |
Frequency (Hz) | 50/60 Hz |
Consumption | 23 A ±15 % |
Ingress Protection Code | IP21 |
Temperature sensor | K-type thermocouple, galvanically isolated |
Inlet protection | 25 A |
Output voltage/current | 0-60 V / 180 A, 65 V / 160 A infinitely adjustable, CV/CC |
Electrical load | resistive heating elements 24-60 V (type 30 / 42 / 60 V) |
Measuring/control range | -25° to 1 200 °C |
Alarm | 2 configurable (deviation SV/PV, reaching the temperature etc.) |
Fault detection | thermocouple disconnection, overload, overheating, output short circuit, etc. |
Multizone control | yes, master/slave type, max. 9 units |
Operating Temperatures / Coverage | -20° to 40°C (with power limitation up to 50 °C) |
Regulator | digital, user adjustable |
Recorder | up to 1,400 hours of recording, also stores error conditions |
Data download | via 485/USB to PC, export to Excel |
Dimension | 170x370x405 mm |
Height | 17 kg |
- Mobility - weight 17 kg.
- Even heating.
- Power 10,8 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 zones with a total power output of 95 kW. Versatile uses – even heating.
- 3 in 1 – inverter + temperature regulator + recorder.
Controller and recorder DHC 6510R – easy programming ofthe controller.
Fast download of data from recording machine and easy work with measured data. Temperature can be controlled from any of the 20 user-adjustable temperature profiles / programs with up to 180 segments or directly to a user-set temperature, which can be changed any time as needed. You can set heating or cooling rate, time over which the temperature should be maintained as well as target temperature, independently in each profile segment as well as in the manual mode of temperature control.
Of course, heating power can be controlled directly. The controller has a user lock in menu for locking setting sof PID values. Digital recorder of the course of heating with the capacity of 64 hours of recording is also integrated. Data can be transferred to a PC where it can be further processed, for example for logging the course of heating or its control. Thereby, maximum complexity and simplicity of use of this device was achieved, its control can be handled by anyone.