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SPECIFICATIONS:

Part Number....................... WFB1212HE
Manufacturer...................... Delta Electronics
Size, In..............................4.73" x 4.73" x 1.49"
Size, mm............................120mm x 120mm x 38mm
Voltage............................... 12 volts DC
Current................................ 0.60A
Current, Locked................... 0.84
Watts................................... 7.2
RPM .................................... 2520
Flow CFM (Max)................... 107.7
Noise (dBA).......................... 41.3
Bearing Type....................... Dual Ball Bearings
Material-Venturi.................. UL94V-0 Plastic
Material-Propeller............... UL94V-0 Plastic
Power Leads....................... 2-22AWG
Termination .............12" BARE lead wires. Connectors optional
Life Expectancy-MTBF......... 60,000 Hours


Código: Seleccionar todo

Flow CFM (Max)................... 107.7
CFM= cubic foot per minute = pies cúbicos por minuto

Nss15 escribió:yo tambien ando con las pc, y te aseguro que la temperatura para las que hacen los ventiladores no se acerca a la del motor, en cuanto a lo que tenes pensado no es necesario ponerle direccion hidraulica al duna, aparte te va a costar una fortuna. Te va a salir mas barato venderlo y comprar otro modelo con aire y direccion de fabrica, es mi opinion.

Este tema es algo muy delicado para los autos kon turbo de fabrica y muchas veces podemos equivocarnos x no estar bien informados sobre el tema...
Cada turbo tiene su especificación, su limite, y la cantidad de HP q puede producir, en esto entra el juego del tamaño del turbo y presión... Seguro q alguna ves ya escucharon q un auto tuene solo 0.9bar de presión y anda mas q uno q tiene 1.2bar esto se debe a un factor muy importante q muchas veces dejamos pasar x alto q son CFM (cubic feet per minute) "pie cúbico por minuto" o sea la cantidad de masa de aire q produce x minuto a "X" presión...

He aqui una tabla para q podamos calcular los HP q tienen nuetros autos a X presion con X turbo

1 HP equivale a aproximadamente 1,45 CFM
1 CFM aproximadamente igual a 0,0745 libras de aire / min
0,108 Lb / min aproximadamente igual a 1 kW
1 Metro cúbico / seg = 35.314 CFS = 2118.867 CFM
1 kg / seg = 132 lbs / min aprox igual 1771.812 CFM
Coversions de HP:
1 CV = 0,9859 HP = 75 Kgf m / seg
1,3405 HP = 1 KW
1 HP = 746 vatios1 HP = 746 watts

PD: Vatios, KW, Watts son la unidades de medida q utilizan los dinamometros para decir cuantos HP genera un auto...

Aqui la tabla de algunos modelos de turbinas y sus valores...:

Turbo Type ----------- Approx flow @ pressure
Stock Turbo ---------- 360 CFM at 14.7 PSI
IHI VF 25 ------------- 370 CFM at 14.7 PSI <--- estimated
IHI VF 26 ------------- 390 CFM at 14.7 PSI <--- estimated
T3 60 trim ------------ 400 CFM at 14.7 PSI
IHI VF 27 ------------- 400 CFM at 14.7 PSI <--- estimated
IHI VF 24/28/29 ------410 CFM at 14.7 PSI <--- estimated

== 422 CFM max flow for a 2 Liter at .85 VE pressure ratio 2.0 (14.7 PSI) 7000 RPM ==

IHI VF 23 ------------- 423 CFM at 14.7 PSI
FP STOCK HYBRID -- 430 CFM at 14.7 PSI <--- derived from HP potential listed on web
IHI VF-30 ------------- 435 CFM at 14.7 PSI <--- estimated
SR 30 ----------------- 435 CFM at 14.7 PSI
IHI VF-22 ------------ 440 CFM at 14.7 PSI <--- refigured
T04E 40 trim -------- 460 CFM at 14.7 PSI

== 464 CFM max flow for a 2.2 Liter at .85 VE pressure ratio 2.0 (14.7 PSI) 7000 rpm ==

PE1818 -------------- 490 CFM at 14.7 PSI <--- estimated from max flow numbers
Small 16G ------------ 505 CFM at 14.7 PSI
ION Spec (stg 0) --- 525 CFM at 14.7 PSI <--- per vendor post 12-27-2002

== 526 CFM max flow for a 2.5 Liter at .85 VE pressure ratio 2.0 (14.7 PSI) 7000 RPM ==

Large 16G ----------- 550 CFM at 14.7 PSI
SR 40 ----------------- 595 CFM at 14.7 PSI
18G ------------------- 600 CFM at 14.7 PSI
PE 1820 -------------- 630 CFM at 14.7 PSI <--- estimated from max flow numbers
20G ------------------ 650 CFM at 14.7 PSI
SR 50 ---------------- 710 CFM at 14.7 PSI
GT-30 ---------------- 725 CFM at 14.7 PSI
60-1 ----------------- 725 CFM at 14.7 PSI
GT-35R -------------- 820 CFM at 14.7 PSI
T72 ------------------ 920 CFM at 14.7 PSI <--- Note you would have to spin a 2.0 L engine at about 14,000 rpm to flow this much air.

IHI VF 25 ----------- 395 CFM at 18 PSI <--- estimated
IHI VF 26 ----------- 400 CFM at 18 PSI <--- estimated
T3 60 trim ---------- 410 CFM at 20 PSI
IHI VF 27 ----------- 420 CFM at 18 PSI <--- estimated
IHI VF 24/28/29 -- 425 CFM at 18 PSI <--- estimated
IHI VF 23 ----------- 430 CFM at 18 PSI <--- estimated
IHI VF-30 ----------- 460 CFM at 18.0 PSI <--- estimate based on trap speeds of cars running this turbo
AVO 320HP -------- 465 CFM at 17.5 PSI
T04E 40 trim ------ 465 CFM at 22 PSI
FP STOCK HYBRID- 490 CFM at 18.0 PSI
IHI VF-22 ---------- 490 CFM at 18.0 PSI <--- refigured
SR 30 --------------- 490 CFM at 22 PSI
Small 16G ---------- 490 CFM at 22 PSI
ION Spec (stg 0) - 500 CFM at 19 PSI <--- per vendor post 12-27-2002
PE1818 ------------ 515 CFM at 22 PSI <--- estimated from manufactures rated max power
Large 16G --------- 520 CFM at 22 PSI <--- upgraded flow some on review of compressor map

== 526 CFM max flow for a 2 Liter at .85 VE pressure ratio 2.5 (22 PSI) 7000 rpm ==

== 578 CFM max flow for a 2.2 Liter at .85 VE pressure ratio 2.5 (22 PSI) 7000 rpm ==

HKS GT2835 ------- 580 CFM at 22 PSI 400 hp
MRT 400 ------------ 580 CFM at 16 PSI
AVO 400HP -------- 580 CFM at 17.5 PSI
MRT 450 ------------ 650 CFM at 19 PSI
AVO 450HP -------- 650 CFM at 20.0 PSI
SR 40 ---------------- 650 CFM at 22 PSI

== 658 CFM max flow for a 2.5 Liter at .85 VE pressure ratio 2.5 (22 PSI) 7000 rpm ==

HKS GT3037 ------ 670 CFM at 22 PSI 460 hp
PE 1820 ----------- 680 CFM at 22 PSI <--- estimated from manufactures rated max power
20G ---------------- 695 CFM at 20.0 PSI
HKS GT3040 ----- 710 CFM at 22 PSI 490 hp
AVO 500HP ------ 770 CFM at 22 PSI
SR 50 ------------- 770 CFM at 22 PSI
GT-30 ------------- 790 CFM at 22 PSI
60-1 --------------- 800 CFM at 22 PSI
HKS GT3240 ----- 830 CFM at 22 PSI 570 hp
GT-35R ----------- 880 CFM at 22 PSI
T72 --------------- 1000 CFM at 22 PSI <--- note you would have to run a 2.0 L engine at >40 PSI boost to flow this much air

(toodos estos datos los recopile de un foro, me parecio tan interesante y decidi compartir aka)