Vents VKP mini User manual

VKP mini
INLINE CENTRIFUGAL FAN
USER’S MANUAL

VKP mini
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Safety requirements..................................................................................................................................................................... 3
Purpose................................................................................................................................................................................................ 5
Delivery set........................................................................................................................................................................................ 5
Designation key.............................................................................................................................................................................. 5
Technical data.................................................................................................................................................................................. 6
Unit design and operating principle................................................................................................................................. 10
Installation and set-up................................................................................................................................................................ 11
Connection to power mains .................................................................................................................................................. 13
Technical maintenance.............................................................................................................................................................. 14
Troubleshooting............................................................................................................................................................................. 14
Storage and transportation regulations.......................................................................................................................... 14
Manufacturer’s warranty........................................................................................................................................................... 15
Certificate of acceptance.......................................................................................................................................................... 19
Seller information.......................................................................................................................................................................... 19
Installation certificate.................................................................................................................................................................. 19
Warranty card................................................................................................................................................................................... 19
This user’s manual is a main operating document intended for technical, maintenance, and operating staff.
The manual contains information about purpose, technical details, operating principle, design, and installation of the VKP mini unit and
all its modifications.
Technical and maintenance staff must have theoretical and practical training in the field of ventilation systems and should be able to
work in accordance with workplace safety rules as well as construction norms and standards applicable in the territory of the country.
CONTENTS

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SAFETY REQUIREMENTS
All user’s manual requirements as well as the provisions of all the applicable local and national
construction, electrical, and technical norms and standards must be observed when installing and
operating the unit.
Disconnect the unit from the power supply prior to any connection, servicing, maintenance, and
repair operations.
Only qualied electricians with a work permit for electrical units up to 1000 V are allowed
for installation. The present user’s manual should be carefully read before beginning works.
Check the unit for any visible damage of the impeller, the casing, and the grille before starting
installation. The casing internals must be free of any foreign objects that can damage the impeller
blades.
While mounting the unit, avoid compression of the casing! Deformation of the casing may result in
motor jam and excessive noise.
Misuse of the unit and any unauthorised modifications are not allowed.
Do not expose the unit to adverse atmospheric agents (rain, sun, etc.).
Transported air must not contain any dust or other solid impurities, sticky substances, or fibrous
materials.
Do not use the unit in a hazardous or explosive environment containing spirits, gasoline,
insecticides, etc.
Do not close or block the intake or extract vents in order to ensure the efficient air flow.
Do not sit on the unit and do not put objects on it.
The information in this user’s manual was correct at the time of the document’s preparation.
The Company reserves the right to modify the technical characteristics, design, or configuration of
its products at any time in order to incorporate the latest technological developments.
Never touch the unit with wet or damp hands.
Never touch the unit when barefoot.
The installation site of the fan must have protective elements that prevent foreign objects from
entering the fan.
When starting, setting up and operating the fan, the exhaust and supply spigots must be protected
to prevent injury from the rotating parts of the fan.

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THE PRODUCT MUST BE DISPOSED SEPARATELY AT THE END OF ITS SERVICE LIFE.
DO NOT DISPOSE THE UNIT AS UNSORTED DOMESTIC WASTE.
This unit is not intended for use by persons (including children) with reduced physical, sensory or
mental capabilities, or lack of experience and knowledge, unless they have been given supervision
or instruction concerning use of the unit by a person responsible for their safety.
Children should be supervised to ensure that they do not play with the unit.
Connection to the mains must be made through a disconnecting device, which is integrated into
the fixed wiring system in accordance with the wiring rules for design of electrical units, and has
a contact separation in all poles that allows for full disconnection under overvoltage category III
conditions.
If the supply cord is damaged, it must be replaced by the manufacturer, its service agent, or similarly
qualified persons in order to avoid a safety hazard.
Ensure that the unit is switched off from the supply mains before removing the guard.
WARNING: If there are any unusual oscillating movements, immediately stop using the unit and
contact the manufacturer, its service agent or suitably qualified persons.
The replacement of parts of the safety suspension system device shall be performed by the
manufacturer, its service agent or suitably qualified persons.
Fixing means for attachment to the ceiling such as hooks or other devices shall be fixed with a
sufficient strength to withstand 4 times the weight of the appliance.
The mounting of the suspension system shall be performed by the manufacturer, its service agent
or suitably qualified persons.
The appliance is to be installed so that the blades are more than 2.3m above the floor.
Precautions must be taken to avoid the back-flow of gases into the room from the open flue of gas
or other fuel-burning appliances.

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NAME NUMBER
Fan 1 pc.
Mounting bracket 1 pc.
User’s manual 1 pc.
Packing box 1 pc.
Designation example: VKP 100 80 2 mini Duo S
Series
Outlet spigot diameter [mm]
80; 100; 125; 150; 160; 200
Inlet spigot diameter [mm]
80; 100; 125; 150; 160; 200
Number of inlet spigots
2; 4; 5; 6
Casing type
Motor type
Duo — double-speed
X3 — three-speed
DC — direct current
Motor modication
S — high-powered motor
Q — low-powered motor
E — low energy demand motor
The Inline centrifugal fan is designed for supply and exhaust ventilation of domestic, public and industrial premises with high requirements
to the noise level and with limited space for mounting.
The unit is rated for continuous operation.
The unit is a component part and is not designed for stand-alone operation.
Transported 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 formation of hazardous substances (toxic substances, dust,
pathogenic germs).
THE UNIT SHOULD NOT BE OPERATED BY CHILDREN OR PERSONS WITH REDUCED
PHYSICAL, MENTAL, OR SENSORY CAPACITIES, OR THOSE WITHOUT THE APPROPRIATE
TRAINING.
THE UNIT MUST BE INSTALLED AND CONNECTED ONLY BY PROPERLY QUALIFIED
PERSONNEL AFTER THE APPROPRIATE BRIEFING.
THE CHOICE OF UNIT INSTALLATION LOCATION MUST PREVENT UNAUTHORISED
ACCESS BY UNATTENDED CHILDREN.
DELIVERY SET
DESIGNATION KEY
PURPOSE

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Model Speed Voltage
[V/50 Hz] Power [W] Current [A] Maximum air flow [m3/h]
Rotation
per minute
[RPM]
Noise level
at 3 m
distance
[dBA]
Maximum
transported
air
temperature
[°C]
VKP 80 mini
1
230
20 0.32 88 1400 32
+50
2 26 0.34 130 1800 35
3 45 0.4 162 2600 43
VKP 80 Р mini
1
230
20 0.32 88 1400 32
2 26 0.34 130 1800 35
3 45 0.4 162 2600 43
VKP 80/80х2 mini
1
230
20 0.32 88 1400 32
2 26 0.34 130 1800 35
3 45 0.4 162 2600 43
VKP 80/80х4 mini
1
230
20 0.32 88 1400 32
2 26 0.34 130 1800 35
3 45 0.4 162 2600 43
VKP 80/80х5 mini
1
230
20 0.32 88 1400 32
2 26 0.34 130 1800 35
3 45 0.4 162 2600 43
VKP 80/80х6 mini
1
230
20 0.32 88 1400 32
2 26 0.34 130 1800 35
3 45 0.4 162 2600 43
VKP 100 mini
1
230
20 0.32 97 1400 33
2 26 0.34 138 1800 36
3 45 0.4 176 2600 44
VKP 100 Р mini
1
230
20 0.32 97 1400 33
2 26 0.34 138 1800 36
3 45 0.4 176 2600 44
VKP 100/80х2 mini
1
230
20 0.32 97 1400 33
2 26 0.34 138 1800 36
3 45 0.4 176 2600 44
VKP 100/80х4 mini
1
230
20 0.32 97 1400 33
2 26 0.34 138 1800 36
3 45 0.4 176 2600 44
VKP 100/80х5 mini
1
230
20 0.32 97 1400 33
2 26 0.34 138 1800 36
3 45 0.4 176 2600 44
VKP 100/80х6 mini
1
230
20 0.32 97 1400 33
2 26 0.34 138 1800 36
3 45 0.4 176 2600 44
The unit is designed for indoor application with the ambient temperature ranging from 0 °C up +45 °C °C and relative humidity up to
80 %.
The unit is rated as a Class I electrical appliance. Hazardous parts access and water ingress protection rating: IP22 for the assembled unit
connected to the air ducts and IP44 for the unit motors.
The unit design is constantly being improved, thus some models may be slightly different from those described in this manual.
TECHNICAL DATA

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Model Speed Voltage
[V/Hz] Power [W] Current [A] Maximum air flow [m3/h]
Rotation
per minute
[RPM]
Noise level
at 3 m
distance
[dBA]
Maximum
transported
air
temperature
[°C]
VKP 100/100х2 mini
1
230/50
20 0.32 97 1400 33
+50
2 26 0.34 138 1800 36
3 45 0.4 176 2600 44
VKP 100/100х4 mini
1
230/50
20 0.32 97 1400 33
2 26 0.34 138 1800 36
3 45 0.4 176 2600 44
VKP 100/100х5 mini
1
230/50
20 0.32 97 1400 33
2 26 0.34 138 1800 36
3 45 0.4 176 2600 44
VKP 100/100х6 mini
1
230/50
20 0.32 97 1400 33
2 26 0.34 138 1800 36
3 45 0.4 176 2600 44
VKP 100 1 230/50 58 0.26 240 2500 47
+50
VKP 125 1 230/50 58 0.26 340 2500 48
VKP 125/100х2 1 230/50 58 0.26 340 2500 48
VKP 125/100х4 1 230/50 58 0.26 340 2500 48
VKP 150, VKP 160 1 230/50 85 0,38 553 2600 50
+40VKP 150, VKP 160 1 230/60 107 0,47 610 2810 52
VKP 150/125х2 1 230/50 85 0.38 553 2600 50
VKP 125 mini 1 230/50 48 0.22 242 1430 37 +50
VKP 125 S mini 1 230/50 127 0.55 414 2800 47 +50
VKP 125 mini Duo 1 230/50 42 0.18 220 1960 39 +50
2 230/50 48 0.22 300 2610 45 +50
VKP 150 mini 1 230/50 113 0.52 536 1050 46 +50
VKP 150 mini Duo 1 230/50 98 0.43 356 750 45 +50
2 230/50 122 0.56 533 870 46 +50
VKP 200 mini 1 230/50 139 0.61 783 950 47 +50
VKP 200 mini Duo 1 230/50 103 0.45 460 770 46 +50
2 230/50 142 0.63 752 1200 48 +50

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Model Dimensions [mm] Weight
[kg]
ØD ØD1 B H H1 L L1 L2
VKP 80 mini 79 79 252 90 - 351 - 253 3.2
VKP 100 mini 99 99 252 110 - 351 - 253 3.2
VKP 125 mini 124 124 270 141 - 397 - 299 5.2
VKP 125 S mini 124 124 270 141 - 397 - 299 5.8
VKP 125 mini Duo 124 124 303 152 - 430 - 330 6.0
VKP 150 mini 149 149 340 207 - 447 - 350 7.1
VKP 150 mini Duo 149 149 340 207 - 447 - 350 7.7
VKP 200 mini 198 198 362 222 - 494 - 397 8.8
VKP 200 mini Duo 198 198 362 222 - 494 - 397 8.8
VKP 100 99 99 252 133 - 420 - 321 4.5
VKP 125 124 124 252 133 - 420 - 321 4.5
VKP 150 149 149 300 170 - 480 - 382 5.4
VKP 160 159 159 300 170 - 480 - 382 5.5
VKP 80 R mini 79 - 252 90 126 - 297 253 3.1
VKP 100 R mini 99 - 252 110 144 - 297 253 3.1
VKP 80/80х2 mini 79 79 252 90 - 351 - 253 3.1
VKP 100/80х2 mini 99 79 252 110 - 351 - 253 3.1
VKP 100/100х2 mini 99 99 252 110 - 351 - 253 3.1
VKP 125/100х2 124 99 252 133 - 420 - 321 4.5
VKP 150/125х2 149 124 300 170 - 480 - 382 5.5

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Model
Dimensions [mm] Weight
[kg]
ØD ØD1 B H H1 L L1 L2
VKP 80/80х4 mini 79 79 252 90 136 - 297 253 3.4
VKP 100/80х4 mini 99 79 252 110 166 - 297 253 3.4
VKP 100/100х4 mini 99 99 252 110 166 - 297 253 3.4
VKP 125/100х4 124 99 252 133 191 - 370 321 5.0
VKP 80/80х5 mini 79 79 252 90 136 351 - 253 3.5
VKP 100/80х5 mini 99 79 252 110 166 351 - 253 3.7
VKP 100/100х5 mini 99 99 252 110 166 351 - 253 3.5
VKP 80/80х6 mini 79 79 252 90 136 351 - 253 3.6
VKP 100/80х6 mini 99 79 252 110 166 351 - 253 3.6
VKP 100/100х6 mini 99 99 252 110 166 351 - 253 3.6

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1 inlet – 1 outlet
1 inlet – 1 outlet
(with a decorative grille) 2 inlets – 1 outlet
4 inlets – 1 outlet 5 inlets – 1 outlet 6 inlets – 1 outlet
VKP 80...200 mini
VKP 100...160
a)
VKP 80..100/80..100 x 2 mini
VKP 125..150/100..125 x 2
c)
b) VKP 80..100 R mini
VKP 80..100/80..100 x 4 mini
VKP 125/100x4
d) VKP 80..100/80..100 x 5 mini
e)
VKP 80..100/80..100 x 6 mini
f)
Casing
Terminal box
Mounting bracket Grille
The VKP mini fan consists of a metal casing with a turbine fixed on a casing flange. The impeller with forward curved blades is located
inside of the scroll casing that ends up with the exhaust spigot. The terminal box incorporates an operating capacitor and a terminal
block inside, and is attached to the casing end face. The flange with the turbine and the fixing bracket with mounting slots are screwed
to the back or front panel of the fan casing depending on its model.
The VKP fan consists of a metal casing with a turbine with backward curved blades fixed to a flange. The terminal box with an operating
capacitor and a terminal block inside is attached to the casing end face.The flange with the turbine and the fixing bracket with mounting
slots is screwed to the back or front panel of the fan casing depending on its model.
The VKP 80 mini and VKP 100 mini fans and all their modifications have 3 operating speeds.
The VKP mini Duo fans have 2 operating speeds.
The VKP mini fans have 1 operating speed.
The VKP S mini fans incorporate a high-powered motor.
UNIT DESIGN AND OPERATING PRINCIPLE