Table of Contents
Related Manuals for Dehutech DT-3500
Summary of Contents for Dehutech DT-3500
- Page 1 D T-3500 Technical Manual Valid from serial no: 141 1601 DEHUMIDIFIER © 2016 DehuTech AB DehuTech AB – Mätslingan 22, SE-187 66, TÄBY Tel: +46 (0) 8-792 04 08 • Fax: +46 (0) 8-792 55 59 E-mail: info@dehutech.com • Web: www.dehutech.com...
- Page 2 SE-187 66 TÄBY Sweden declare under own responsibility that the product: Dehumidifier DehuTech 3500 (type DA-3500 in Swedish market) from unit no 141 1601 which is detailed in this declaration complies to the following harmonized European standards and technical specifications:...
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Page 3: Table Of Contents
......................... 13 ERFORMANCE CHART DRY AIR FLOW DIAGRAM SPARE PARTS LIST ................................13 COMPONENT DATA ................................ 15 MISCELLANEOUS / NOTES............................... 17 APPENDIX 1 – ELECTRICAL WIRING ..........................18 © 2016 DehuTech AB - Subject to change without notice DT-3500 - 3... -
Page 4: General Safety Information
• Signs and instructions on the dehumidifier should not be removed or altered. • This manual should always be accessible and kept close to the dehumidifier. © 2016 DehuTech AB - Subject to change without notice DT-3500 - 4... -
Page 5: Applications
• Climatic improvements in damp areas. rotor material. The reactivation air will leave the dehumidifier as warm, moist air, which is then exhausted out from the building. © 2016 DehuTech AB - Subject to change without notice DT-3500 - 5... -
Page 6: Product Description
PLC controller manual. The centre hub of the rotor is equipped with ball bearings. The rotor shaft is made from stainless steel. © 2016 DehuTech AB - Subject to change without notice DT-3500 - 6... -
Page 7: Installation
In some installations, as an alternative, the reactivation air can be taken from the installation room. For this alternative no duct connection is needed. © 2016 DehuTech AB - Subject to change without notice DT-3500 - 7... -
Page 8: Commissioning
MAN position. While in operation, check that the rotor is slowly turning in the right direction, and the green operation lamp lights up. © 2016 DehuTech AB - Subject to change without notice DT-3500 - 8... -
Page 9: Maintenance
With severe contamination the rotor can be washed with water. © 2016 DehuTech AB - Subject to change without notice DT-3500 - 9... -
Page 10: General Summary Of Maintenance Intervals
• Transport and lift the dehumidifier by fork lift. Ensure that the forks go all the way to the back of the dehumidifier before lifting. © 2016 DehuTech AB - Subject to change without notice DT-3500 - 10... -
Page 11: Fault Finding
Filter clogged Clean or replace filters Fan faulty Check fan, motor and impeller Phase fault Check main fuses and phase sequence Ducts blocked Check dampers and ducts © 2016 DehuTech AB - Subject to change without notice DT-3500 - 11... -
Page 12: Technical Data
(at 260 Pa available pressure) Power supply 28,7 kW (3 x 400 V, 50 Hz) Weight 210 kg Noise level 71 dB(A) Note: Valid only for standard units, with standard air-flows. © 2016 DehuTech AB - Subject to change without notice DT-3500 - 12... -
Page 13: Performance Chart & Dry Air Flow Diagram
Performance chart & dry air flow diagram © 2016 DehuTech AB - Subject to change without notice DT-3500 - 13... -
Page 14: Spare Parts List
HRKK 42/22 - 400V Rotor Rotor 3500 Process air filter Panel filter 715 x 494 x 45 mm Reactivation air filter Panel filter 310 x 450 x 25 mm © 2016 DehuTech AB - Subject to change without notice DT-3500 - 14... -
Page 15: Component Data
3 x 400 Frequency 50/60 50/60 50/60 Amps 60 mA Power factor cos ϕ Protection class Insulation class Specialties ROTOR Type Rotor 3500 Rotor speed Continued on next page. © 2016 DehuTech AB - Subject to change without notice DT-3500 - 15... - Page 16 1p. 310 x 450 x 25 Pressure drop, clean filter Pressure drop, dirty filter HEATER, REACTIVATION AIR Power Type Voltage Number of elements Type of elements Resistance PTC © 2016 DehuTech AB - Subject to change without notice DT-3500 - 16...
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Page 17: Miscellaneous / Notes
Miscellaneous / Notes DehuTech AB Mätslingan 22 SE-187 66 TÄBY Sweden Tel: +46 8 792 04 08 Fax: +46 8 792 55 59 E-mail: info@dehutech.com Website: www.dehutech.com © 2016 DehuTech AB - Subject to change without notice DT-3500 - 17... -
Page 18: Appendix 1 - Electrical Wiring
Appendix 1 – Electrical wiring © 2016 DehuTech AB - Subject to change without notice DT-3500 - 18...