1

Frame size(mm)

254X254X89

2

Bearing type

ball bearing

3

Rated voltage

115V/50,60HZ, 230V/50,60HZ

4

Rated speed

2400~2500RPM

5

Max air flow

750CFM

6

maxiam pressure:

11.84mmAq

7

Maxiam noise

88dBA

8

Functions

by IC, by IC with FG, by IC with RD

9

safety approvals

CE,TUV, UL,cUL

10

Electric Strength

 5mA max at 1500VAC for 1 min between lead wire and frame

11

Insulation Resistance

 10M ohm between lead wire and frame(DC 500V)

12

Life Expectancy(Ball bearing)

 70000hrs min at 40 degree C/L10 relative humidity 65%+/-20%

13

Life Expectancy(Hypro bearing)

 >50000hrs min at 40 degree C/L10 relative humidity 65%+/-20%

14

Operation Temperature

 -10~75 degree C(+14~167 degree F),normal; -10~90 degree C(+14~194 degree F)

15

Storage Temperature

 -40~75 degree C(-40~167 degree F)

16

Protection

 Motor protection and polarity protection

17

Lead wire

 UL1571 AWG28,30; UL1007 AWG24,26; UL1061 AWG26

18

Plastic Material

 Motor protection and polarity protection