Vents VKP SERIES User manual

USER'S MANUAL
INLINE RECTANGULAR FANS
VKP SERIES
VENTS VKP / VKPI / VKPF / VKPFI / VKP EC / VKPI EC SERIES

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VKP / VKPI / VKPF / VKPFI / VKP EC / VKPI EC
Application .............................................................................................................................
Delivery set ............................................................................................................................
Fan designation key .........................................................................................................
Basic technical data ...........................................................................................................
Safety requirements ...........................................................................................................
Installation and safety guidelines..................................................................................
Fan inline rectangular duct mounting example ....................................................
Connection to power mains.............................................................................................
Maintenance ..........................................................................................................................
Troubles and troubleshooting .......................................................................................
Storage rules ..........................................................................................................................
Manufacturing warranty ...................................................................................................
Acceptance certicate ........................................................................................................
Warranty card .........................................................................................................................
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CONTENT
THE PRODUCT MUST BE COLLECTED SEPARATELY AT THE END OF SERVICE
LIFE.
DO NOT DISPOSE OF AS UNSORTED MUNICIPAL WASTE.

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Inline rectangular fans are intended for supply and exhaust ventilation of residential, public
and industrial premises (production and storage facilities, sport halls, water pools, large
auditoriums, conference halls, etc.). The fans are designed for mounting into rectangular
ducts.
The fans are rated for continuous operation always connected to power mains.
Ingress protection rating is IPX4.
The transporting medium must not contain dust, solid impurities, sticky
substances or brous materials.
Due to constant improvements the design of some models may slightly
dier from those described in this manual.
The delivery set includes:
fan;
user's manual;
packing box.
APPLICATION
DELIVERY SET

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VKP / VKPI / VKPF / VKPFI / VKP EC / VKPI EC
Designation key example:
VKPF 4E 400x200 – rectangular inline fan equipped with single-phased 4-pole
motor and impeller with forward curved blades for mounting into 400x200 mm
air duct.
VKP 800x500 EC – rectangular inline fan equipped with EC-motor and impeller
with backward curved blades for mounting into 800x500 mm air duct.
FAN DESIGNATION KEY
VKP XXXX XXXxXXX X
Fan name
VKP: rectangular inline fan
Number of the motor poles:
2, 4, 6, 8
Impeller design
_: backward curved blades
F: forward curved blades
Fan casing
_: no extra sound insulation
I: sound-insulated casing
Phase
Е: single-phase; D: three-phase
Rectangular duct size
400x200, 500x250, 500x300, 600x300, 600x350,
700x400, 800x500, 900x500, 1000x500
Motor type
_: asynchronous motor
EC: electronically commutated motor

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BASIC TECHNICAL DATA
VKPF /
VKPFI
4E400x200
VKPF /
VKPFI
4D400x200
VKPF /
VKPFI
4E500x250
VKPF /
VKPFI
4D500x250
VKPF /
VKPFI
6E 500x250
Voltage [V / 50 Hz] 1~ 230 3~ 400 1~ 230 3~ 400 1~ 230
Power [W] 295 282 535 570 244
Current [A] 1.32 0.60 2.49 0.94 1.22
Max. air capacity [m3/h] 1440 1470 1750 1850 1460
RPM [min-1] 1350 1300 1250 1270 910
Noise level at 3 m [dBA] 50 / 42* 52 / 43* 53 / 44* 54 / 44* 45 / 37*
Transported air temperature [°C] -25 +40 -25 +45 -20 +40 -20 +40 -20 +50
Protection rating IPX4 IPX4 IPX4 IPX4 IPX4
* parameter applicable for VKPFI fan
VKPF /
VKPFI
6D500x250
VKPF /
VKPFI
4E500x300
VKPF /
VKPFI
4D500x300
VKPF /
VKPFI
6E500x300
VKPF /
VKPFI
6D500x300
Voltage [V / 50 Hz] 3~ 400 1~ 230 3~ 400 1~ 230 3~ 400
Power [W] 274 710 855 283 303
Current [A] 0.67 3.10 1.70 1.59 0.8
Max. air capacity [m3/h] 1490 2350 2350 1550 1620
RPM [min-1] 930 1230 1300 890 910
Noise level at 3 m [dBA] 45 / 38* 57 / 47* 56 / 47* 47 / 39* 51 / 41*
Transported air temperature [°C] -20 +60 -25 +70 -20 +50 -20 +70 -20 +60
Protection rating IPX4 IPX4 IPX4 IPX4 IPX4
* parameter applicable for VKPFI fan
technical data:
VKPF /
VKPFI
4E600x300
VKPF /
VKPFI
4D600x300
VKPF /
VKPFI
6E600x300
VKPF /
VKPFI
6D600x300
VKPF /
VKPFI
4E 600x350
Voltage [V / 50 Hz] 1~ 230 3~ 400 1~ 230 3~ 400 1~ 230
Power [W] 1240 1560 419 397 2840
Current [A] 6.45 2.73 2.05 0.78 13.90
Max. air capacity [m3/h] 2950 3740 2260 2320 4260
RPM [min-1] 1210 1310 870 920 1260
Noise level at 3 m [dBA] 59 / 51* 57 / 50* 50 / 42* 49 / 41* 59 / 51*
Transported air temperature [°C] -25 +50 -25 +65 -20 +70 -20 +70 -20 +40
Protection rating IPX4 IPX4 IPX4 IPX4 IPX4
VKPF / VKPFI

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VKP / VKPI / VKPF / VKPFI / VKP EC / VKPI EC
VKPF /
VKPFI
6D 900x500
VKPF /
VKPFI
8D900x500
VKPF /
VKPFI
6D 1000x500
VKPF /
VKPFI
8D1000x500
Voltage [V / 50 Hz] 3~ 400 3~ 400 3~ 400 3~ 400
Power [W] 3870 2000 3870 2000
Current [A] 7.0 4.1 7.0 4.1
Max. air capacity [m3/h] 9540 7175 9540 7175
RPM [min-1] 930 680 930 680
Noise level at 3 m [dBA] 61 / 55* 59 / 50* 61 / 55* 59 / 51*
Transported air temperature [°C] -20 +55 -20 +40 -20 +55 -20 +40
Protection rating IPX4 IPX4 IPX4 IPX4
* parameter applicable for VKPFI fan
VKPF /
VKPFI
6D700x400
VKPF /
VKPFI
4D 800x500
VKPF /
VKPFI
6D 800x500
VKPF /
VKPFI
8D800x500
Voltage [V / 50 Hz] 3~ 400 3~ 400 3~ 400 3~ 400
Power [W] 1150 5850 2790 1377
Current [A] 2.3 9.35 5.18 3.40
Max. air capacity [m3/h] 4050 8120 7610 5620
RPM [min-1] 890 1140 830 710
Noise level at 3 m [dBA] 58 / 49* 67 / 61* 59 / 53* 58 / 49
Transported air temperature [°C] -20 +70 -25 +40 -20 +50 -20 +40
Protection rating IPX4 IPX4 IPX4 IPX4
VKPF /
VKPFI
4D 600x350
VKPF /
VKPFI 6E600x350
VKPF /
VKPFI
6D600x350
VKPF /
VKPFI
4D 700x400
Voltage [V / 50 Hz] 3~ 400 1~ 230 3~ 400 3~ 400
Power [W] 2460 720 743 3630
Current [A] 3.93 3.6 1.47 6.00
Max. air capacity [m3/h] 5020 2755 3310 6450
RPM [min-1] 1300 820 940 1320
Noise level at 3 m [dBA] 60 / 52* 51 / 43* 55 / 46* 65 / 56*
Transported air temperature [°C] -20 +40 -20 +60 -20 +70 -25 +40
Protection rating IPX4 IPX4 IPX4 IPX4
technical data:

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Type Dimensions [mm] Weight
[kg]
B B1 B2 H H1 H2 H3 L
VKPF 4E 400x200 400 420 440 200 220 240 255 500 17.5
VKPF 4D 400x200 400 420 440 200 220 240 255 500 17.5
VKPF 4E 500x250 500 520 540 250 270 290 335 640 24
VKPF 4D 500x250 500 520 540 250 270 290 335 640 24
VKPF 6E 500x250 500 520 540 250 270 290 335 640 24
VKPF 6D 500x250 500 520 540 250 270 290 335 640 24
VKPF 4E 500x300 500 520 540 300 320 340 365 680 33
VKPF 4D 500x300 500 520 540 300 320 340 365 680 33
VKPF 6E 500x300 500 520 540 300 320 340 365 680 33
VKPF 6D 500x300 500 520 540 300 320 340 365 680 33
VKPF 4E 600x300 600 620 640 300 320 340 375 680 35
VKPF 4D 600x300 600 620 640 300 320 340 375 680 35
VKPF 6E 600x300 600 620 640 300 320 340 375 680 35
VKPF 6D 600x300 600 620 640 300 320 340 375 680 35
VKPF 4E 600x350 600 620 640 350 370 390 425 735 49.5
VKPF 4D 600x350 600 620 640 350 370 390 425 735 49.5
VKPF 6E 600x350 600 620 640 350 370 390 425 735 49.5
VKPF 6D 600x350 600 620 640 350 370 390 425 735 49.5
VKPF 4D 700x400 700 720 740 400 420 440 480 780 60
VKPF 6D 700x400 700 720 740 400 420 440 480 780 56
VKPF 4D 800x500 800 820 840 500 520 540 580 820 74
VKPF 6D 800x500 800 820 840 500 520 540 580 820 70
VKPF 8D 800x500 800 820 840 500 520 540 580 820 70
VKPF 6D 900x500 900 920 940 500 520 540 580 954 90
VKPF 8D 900x500 900 920 940 500 520 540 580 954 90
VKPF 6D 1000x500 1000 1020 1040 500 520 540 580 954 95
VKPF 8D 1000x500 1000 1020 1040 500 520 540 580 954 95
Fan overall dimensions:
VKPFIVKPF

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VKP / VKPI / VKPF / VKPFI / VKP EC / VKPI EC
Type Dimensions [mm] Weight
[kg]
B B1 B2 B3 H H1 H2 H3 L
VKPFI 4E 400x200 400 420 440 470 200 220 240 360 500 29
VKPFI 4D 400x200 400 420 440 470 200 220 240 360 500 29
VKPFI 4E 500x250 500 520 540 570 250 270 290 410 640 40.5
VKPFI 4D 500x250 500 520 540 570 250 270 290 410 640 40.5
VKPFI 6E 500x250 500 520 540 570 250 270 290 410 640 40.5
VKPFI 6D 500x250 500 520 540 570 250 270 290 410 640 40.5
VKPFI 4E 500x300 500 520 540 570 300 320 340 460 680 52.5
VKPFI 4D 500x300 500 520 540 570 300 320 340 460 680 52.5
VKPFI 6E 500x300 500 520 540 570 300 320 340 460 680 52.5
VKPFI 6D 500x300 500 520 540 570 300 320 340 460 680 52.5
VKPFI 4E 600x300 600 620 640 670 300 320 340 480 680 56
VKPFI 4D 600x300 600 620 640 670 300 320 340 480 680 56
VKPFI 6E 600x300 600 620 640 670 300 320 340 480 680 56
VKPFI 6D 600x300 600 620 640 670 300 320 340 480 680 56
VKPFI 4E 600x350 600 620 640 670 350 370 390 530 735 72
VKPFI 4D 600x350 600 620 640 670 350 370 390 530 735 72
VKPFI 6E 600x350 600 620 640 670 350 370 390 530 735 72
VKPFI 6D 600x350 600 620 640 670 350 370 390 530 735 72
VKPFI 4D 700x400 700 720 – 800 400 420 – 620 880 103
VKPFI 6D 700x400 700 720 – 800 400 420 – 620 880 99
VKPFI 6D 800x500 800 820 – 900 500 520 – 720 935 120
VKPFI 4D 800x500 800 820 – 900 500 520 – 720 935 127
VKPFI 8D 800x500 800 820 – 900 500 520 – 720 935 120
VKPFI 6D 900x500 900 920 – 1000 500 520 – 720 1000 142
VKPFI 8D 900x500 900 920 – 1000 500 520 – 720 1000 142
VKPFI 6D 1000x500 1000 1020 – 1100 500 520 – 720 1000 150
VKPFI 8D 1000x500 1000 1020 – 1100 500 520 – 720 1000 150
Fan overall dimensions:

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VKP EC
VKP
600x300 EC
VKP
600x350 EC
VKP
700x400 EC
VKP
800x500 EC
VKP
900x500 EC
VKP
1000x500 EC
Voltage [V / 50/60 Hz] 1~ 200-277 3~ 380-480 3~ 380-480 3~ 380-480 3~ 380-480 3~ 380-480
Power [kW] 0.48 0.99 1.70 2.95 2.98 2.98
Current [A] 3.10 1.70 2.60 4.60 4.60 4.60
Max. air capacity [m3/h] 3350 4550 6300 8900 10850 10850
RPM [min-1] 2300 2580 2600 2500 2040 2040
Noise level at 3 m [dBA] 58 60 63 65 69 69
Transported air temperature [°C] -25 +60 -25 +50 -25 +40 -25 +40 -25 +40 -25 +40
Protection rating IPX4 IPX4 IPX4 IPX4 IPX4 IPX4
Technical data:
Type
Dimensions [mm] Weight
[kg]
B B1 B2 H H1 H2 H3 L
VKP 600x300 EC 600 620 640 300 320 340 430 680 35.0
VKP 600x350 EC 600 620 640 350 370 390 480 735 49.5
VKP 700x400 EC 700 720 740 400 420 440 540 780 60.0
VKP 800x500 EC 800 820 840 500 520 540 640 880 68.8
VKP 900x500 EC 900 920 940 500 520 540 640 954 90.0
VKP 1000x500 EC 1000 1020 1040 500 520 540 640 954 95.0
Fan overall dimensions:
VKP EC

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VKP / VKPI / VKPF / VKPFI / VKP EC / VKPI EC
VKPI EC
Type
Dimensions [mm] Weight
[kg]
B H B1 H1 B3 H3 L G K
VKPI 600x300 EC 600 300 620 320 775 530 752 745 500 55.0
VKPI 600x350 EC 600 350 620 370 775 630 802 745 500 65.0
VKPI 700x400 EC 700 400 720 420 875 690 880 845 742 90.0
VKPI 800x500 EC 800 500 820 520 975 810 935 945 800 124.1
VKPI 900x500 EC 900 500 920 520 1075 810 1000 1045 800 128.0
VKPI 1000x500 EC 1000 500 1020 520 1175 810 1000 1145 800 129.0
Fan overall dimensions:
VKPI
600x300 EC
VKPI
600x350 EC
VKPI
700x400 EC
VKPI
800x500 EC
VKPI
900x500 EC
VKPI
1000x500 EC
Voltage [V / 50/60 Hz] 1~ 200-277 3~ 380-480 3~ 380-480 3~ 380-480 3~ 380-480 3~ 380-480
Power [kW] 0.48 0.99 1.70 2.95 2.98 2.98
Current [A] 3.10 1.70 2.60 4.60 4.60 4.60
Max. air capacity [m3/h] 3350 4550 6300 8900 10850 10850
RPM [min-1] 2300 2580 2600 2500 2040 2040
Noise level at 3 m [dBA] 49 51 54 57 60 60
Transported air temperature [°C] -25 +60 -25 +50 -25 +40 -25 +40 -25 +40 -25 +40
Protection rating IPX4 IPX4 IPX4 IPX4 IPX4 IPX4
Technical data:
VKPI EC