YITAHOME CTF-20 12 Inch Explosion Proof Fan Instruction Manual
CTF series technical parameters
| Model | Impeller size(mini |
VoltOn | Frequency (112) |
Speed (dinle) |
Power (W) |
Airflow (nr/Ania) |
Static (Pa) |
noise CEO) |
| CTF-20 | 200(6′) | 110 | 50(60 | 2803/3301 | 1807230 | 25/30 | 2451295 | St |
| CTF-20 | 200(r) | 220/240 | 50/60 | 2600/3300 | 180/230 | 28/30 | 245/295 | 61 |
| CTF-25 | 250(W) | 710 | 50/60 | 280013300 | 300/350 | 45(55 | 295/350 | 66 |
| C7F-25 | 250(10′) | 220(240 | 5040 | 2600/3300 | 300/350 | 45/55 | 295(350 | 66 |
| CTF-30 | 300(12′) | 110 | 5040 | 2300/3300 | 500/550 | 65171 | 335/450 | 89 |
| CTF-30 | 300(17” | 220/240 | 50/60 | 280013300 | 5001550 | 657/7 | 365/450 | 69 |
| CTF-40 | 400(16′) | 110 | 50/60 | 2800(3300 | 1100 | 1051120 | 700/780 | 79 |
| CTF-40 | 400(16′) | 220(240 | 50/60 | 2800/3300 | 1100 | 105/120 | 7001780 | 19 |
| CTF-40 | 400(W) | 110 | 50/60 | 140011720 | 550 | 60/95 | 3001360 | 68 |
| CTF-40 | 400(W) | 220(240 | 50/60 | 1400/1720 | 550 | 80/95 | 3001360 | 66 |
| CTF-50 | 500(20′) | 110 | 5040 | 1400(1720 | 1100 | 130(145 | 4001460 | 73 |
| C7F-50 | 500(20′) | 220/240 | 5040 | 1403/1720 | 1100 | 1301145 | 4007460 | 73 |
| C/F•110 | 600(24′) | 110 | 50160 | 1400(1720 | 2000 | 2407260 | 4801540 | 79 |
| CIF-60 | 600(24′) | 220/240 | 50160 | 1400(1720 | 2000 | 240/260 | 4801540 | 79 |
| C7F-70 | 700(28′) | 2207240 | 50160 | 1400/1120 | 2600 | 310/330 | 5801650 | 80 |
| CTF-70 | rown | 220/240 | 501130 | 96011150 | 1100 | 2407260 | 2001240 | 72 |
| CTF-80 | 800(32) | 380 | 50160 | 1400(1720 | 3000 | 480(500 | 5801650 | 82 |
| CIF-50 | 600(32) | 110(220 | 5040 | 96011150 | 1500 | 385/405 | 2207260 | 74 |
Contents
Specifications as following
a), casing: steel; impeller blade:aluminum alloy
b), Size:8″, 10″, 12″, 16″, 20″, 24″, 28″, 32″
c):Colors: yellow, red, blue, black or customized color
Features
a) energy saving
b) large air volume, low noise.
c) convenientable to move
d)With good capacity, the reasonable structure and the strong suction
USEAGE:
a) turn on/off the switch button to make the unit run/stop
b) running the air-ventilation fan can exhaust odours and ste- am in a quick and efficient way
c) THE CTF series air-ventilation fan can be widely used in un- reground cable maintenance, shipping marking fire firghting, piping construction oil machinery, chemical machinery, medic- ine machinery and other hazardous situation for ventilation.
Note:
a) shut off the power urgently when any abnormalities occur in operation.
b) The unit must not be installed at place that suffers from se- vere water leakage
c) it’s absolutely prohibited to insert finger or thin bar to the safety grille guard for avoiding being injured or damaging the appliance.
d) Young children should be supervised to ensure that don’t play with the appliane
Maintenance
a) shut off power before cleaning or maintenance.
b) Wipe casing and impeller with care using a soft eolith soak- ed With water or neutral detergent ensure the motor or other el- centrical Parts can not touch the water.
c) Pis find a professional maintenance man to rub the lube in machinery axletree after ventilators has used more than 1000 hours, to ensure the ventilators has more longer Use life.
CTF series casing size and mounting size
| Model | L | D1 | D | H |
| CTF-20 | 320 | 260 | 203 | 330 |
| CTF-25 | 350 | 310 | 253 | 360 |
| CTF-30 | 380 | 375 | 303 | 430 |
| CTF-40 | 450 | 480 | 403 | 530 |
| CTF-50 | 480 | 580 | 504 | 755 |
| CTF-60 | 580 | 680 | 605 | 870 |
| CTF-70 | 580 | 780 | 705 | 880 |
| CTF-80 | 600 | 880 | 810 | 1000 |