ThermoKey DFX Serie Manual De Instrucciones página 11

ThermoKey Heat Exchange Solutions
DFX DFB DFN DFC Ø 630 mm 06 RR
HTL1
PE
HTH3
HTH2
HTH1
HTL3 HTL4
HTH = High power electric heater (*) HTL = Low power electric heater (*)
(*) The HTH High power heater has twice the power of the low power heater HTL
163 45 06 263 45 06
MODELS
163 70 06 263 70 06
DFX DFB DFN DFC
163 10 06 263 10 06
Coil power (W)
6440 12880
Drip tray power (W) 1840
Total power (W) 8280 16560
DFX DFB DFN DFC Ø 630 mm 08 RR
HTL2
PE
HTH1 HTH2
HTL5 HTL6
HTH = High power electric heater (*) HTL = Low power electric heater (*)
(*) The HTH High power heater has twice the power of the low power heater HTL
163 45 08 263 45 08
MODELS
163 70 08 263 70 08
DFX DFB DFN DFC
163 10 08 263 10 08
Coil power (W)
9200 18400
Drip tray power (W)
1840
Total power (W) 11040 22080
19 MT TC A DF EN 04 2017
SUPPLY LINE ~3 400V 50-60HZ
STAR CONNECTION WITH NEUTRAL
HTL2
HTH6
HTH5
HTH4
HTL5 HTL6
363 45 06 463 45 06 563 45 06
363 70 06 463 70 06 563 70 06
363 10 06 463 10 06 563 10 06
19320 25760 32200
3680 5520 7360 9200
24840 33120 41400
SUPPLY LINE ~3 400V 50-60HZ
STAR CONNECTION WITH NEUTRAL
HTL4
HTH5 HTH6
HTL7 HTL8
363 45 08 463 45 08 563 45 08
363 70 08 463 70 08 563 70 08
363 10 08 463 10 08 563 10 08
27600 36800 46000
3680 5520 7360 9200
33120 44160 55200
TC 9. Wiring and absorption diagrams
of fanmotors
TC 9.1
The casing of each unit is equipped with a ground terminal (PE9) with an identification label. It is mandatory to
connect the ground terminal of the unit to the external conductor or protective earthing system.
TC 9.2
In the units with wired fanmotors it is mandatory to connect the protective conductors of the fanmotors to the external
conductor or protective earthing system.
TC 9.3
It is mandatory to use protection systems against electric shock and equipment protection devices on the supply
lines of the fanmotors. The fanmotors are equipped with thermal contacts normal closed inserted in the windings
of the motor. Connect the thermal contacts to protect the engine from overheating. Please be aware that an over-
temperature can also be not directly caused by an overcurrent.
Please be aware that the thermal contact closes itself when the temperature decreases without a manual reset.
TC 9.4
Strictly follow the wiring diagrams to avoid damaging the motors (a,b,c,d,e).
TC 9.5
For models fitted with non standard fanmotors please refer to the diagrams and absorptions indicated in the
supplementary sheets and the rating plate.
TC 9.6
Before using any fanmotor speed control system check its compatibility with the fanmotors. Non-compatible systems
may generate noise and damages. The Manufacturer does not accept any responsibility regarding the performance of
the units equipped with speed controllers not defined during the offer.
MT TC A DF EN 04 2017
Technical Manual TC Instruction and technical data
20