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USER’S MANUAL

VENTS NK  

duct heater

Summary of Contents for NK 100-0,6-1

Page 1: ...USER S MANUAL VENTS NK duct heater...

Page 2: ...prior to installing and operating the unit Fulfil the user s manual requirements as well as the provisions of all the applicable local and national construction electrical and technical norms and sta...

Page 3: ...ect the unit from power mains prior to any technical maintenance Do not store any explosive or highly flammable substances in close proximity to the unit When the unit generates unusual sounds odour o...

Page 4: ...orted air must not contain any flammable or explosive mixtures evaporation of chemicals sticky substances fibrous materials coarse dust soot and oil particles or environments favourable for the format...

Page 5: ...C A NK 100 0 6 1 99 306 226 207 40 94 NK 100 0 8 1 99 306 226 207 40 94 NK 100 1 2 1 99 306 226 207 40 94 NK 100 1 6 1 99 306 226 207 40 94 NK 100 1 8 1 99 376 296 207 40 94 NK 125 0 6 1 124 306 226 2...

Page 6: ...14 302 40 150 NK 200 3 4 1 199 294 214 302 40 150 NK 200 3 6 3 199 376 296 302 40 150 NK 200 5 1 3 199 376 296 302 40 150 NK 200 6 0 3 199 376 296 302 40 150 NK 250 1 2 1 249 306 226 356 40 150 NK 250...

Page 7: ...1x1 2 5 2 150 2 1 NK 160 1 7 1 1 7 1 230 1x1 7 7 4 160 2 1 NK 160 2 0 1 2 0 1 230 1x2 0 8 7 170 2 1 NK 160 2 4 1 2 4 1 230 2x1 2 10 4 180 2 5 NK 160 3 4 1 3 4 1 230 2x1 7 14 8 250 2 5 NK 160 3 6 3 3...

Page 8: ...500x250 6 0 3 640 290 520 270 500 250 200 NK 500x250 7 5 3 640 290 520 270 500 250 200 NK 500x250 9 0 3 640 290 520 270 500 250 200 NK 500x250 10 5 3 640 290 520 270 500 250 200 NK 500x250 12 0 3 640...

Page 9: ...0 600 350 200 NK 600x350 15 0 3 740 390 620 370 600 350 200 NK 600x350 18 0 3 740 390 620 370 600 350 200 NK 600x350 21 0 3 740 390 620 370 600 350 200 NK 600x350 24 0 3 740 390 620 370 600 350 200 NK...

Page 10: ...2 0 3 400 3x4 0 17 4 880 8 2 NK 500x300 15 0 3 15 0 3 400 3x5 0 21 7 1100 8 2 NK 500x300 18 0 3 18 0 3 400 3x6 0 26 0 1320 8 2 NK 500x300 21 0 3 21 0 3 400 3x7 0 30 0 1540 8 2 NK 600x300 9 0 3 9 0 3 4...

Page 11: ...supply and control circuits of the heater screw ground terminal hermal switches automatic and manual The heaters are equipped with two overheating sensors thermal switches with automatic reset and tem...

Page 12: ...tic circuit breaker with a minimum gap of 3 mm between the open contacts on all poles The circuit breaker must be integrated into the stationary wiring in accordance with the applicable electrical wir...

Page 13: ...the switch to the original position CONNECTING ROUND AIR DUCTS TO THE HEATER The heater is designed for internal installation into air ducts in the horizontal or vertical position In a horizontal posi...

Page 14: ...nal lead in 230 V 50 Hz or 400 V 50 Hz must be equipped with an automatic circuit breaker built into the stationary wiring to interrupt all the network phases in case of a short circuit or an overload...

Page 15: ...ITH TWO ELECTRICAL HEATING ELEMENTS AND SINGLE PHASE POWER SUPPLY 1 X1 S1 S2 T RESET E1 E2 X2 PE N L T 2 3 4 5 6 WIRING DIAGRAM OF THE HEATER WITH THREE ELECTRICAL HEATING ELEMENTS AND SINGLE PHASE PO...

Page 16: ...THE HEATER WITH THREE ELECTRICAL HEATING ELEMENTS AND THREE PHASE POWER SUPPLY X1 S1 T0 S2 T0 RESET E1 E1 E1 X2 PE L3 L2 L1 2 1 3 4 5 6 7 1 X1 S1 T0 T0 S2 RESET E1 E2 E3 X2 PE L3 L2 L1 2 3 4 5 6 7 8...

Page 17: ...S LEADED OUTSIDE S1 S2 T T RESET X2 E1 E2 E3 E4 E5 E6 E7 E8 E9 TK50 TK50 TK90 TK90 A1 B1 C1 A2 B2 C2 A3 B3 C3 PE WIRING DIAGRAM OF THE HEATER WITH SIX ELECTRICAL HEATING ELEMENTS THREE PHASE POWER SUP...

Page 18: ...L Q S KT M KM N PE X2 RESET X1 S1 T T S2 1 2 3 4 5 6 WIRING DIAGRAM OF THE RECTANGULAR HEATER WITH THREE ELECTRICAL HEATING ELEMENTS THREE PHASE POWER SUPPLY STAR CONNECTION AND TIME DELAY RELAY L1 L...

Page 19: ...lows As the ON OFF switch S turns ON the KM magnetic starter coil is charged through the closed contacts of the thermal switches Consequently electric power is supplied to the heating elements through...

Page 20: ...r s original packing box in a dry ventilated premise at ambient temperatures from 10 C up to 40 C and at relative humidity max 80 The unit can be transported in the original packing by any mode of tra...

Page 21: ...ismounted by the user Mismatch of the unit model and the brand name with the information stated on the unit packing and in the user s manual User s failure to ensure timely technical maintenance of th...

Page 22: ...nspector s Stamp SELLER INFORMATION Seller Address Phone Number E mail Purchase Date This is to certify acceptance of the complete unit delivery with the user s manual The warranty terms are acknowled...

Page 23: ...www ventilation system com 23...

Page 24: ...V09EN 08...

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