Rooftop KRFN
Kentatsu
Performance
91
Continued: KRFN700CFAN3
ESP
(Pa)
N
0
0.25
0.5
0.75
1
1.25
1.5
1.75
2
2.25
2.5
2.75
3
X
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
6.5
350
Fan speed (rpm)
1,276
1,262
1,248
1,235
1,223
/
/
/
/
/
/
/
/
Power input (W)
4,546
4,243
3,842
3,731
3,169
/
/
/
/
/
/
/
/
Air flow (CFM)
7,459
6,935
6,339
6,285
5,318
/
/
/
/
/
/
/
/
375
Fan speed (rpm)
1,280
1,267
1,254
/
/
/
/
/
/
/
/
/
/
Power input (W)
3,982
3,457
3,371
/
/
/
/
/
/
/
/
/
/
Air flow (CFM)
6,465
5,433
5,387
/
/
/
/
/
/
/
/
/
/
400
Fan speed (rpm)
1,284
/
/
/
/
/
/
/
/
/
/
/
/
Power input (W)
3,417
/
/
/
/
/
/
/
/
/
/
/
/
Air flow (CFM)
5,471
/
/
/
/
/
/
/
/
/
/
/
/
Notes:
1. Legend: X – Regulation space of motor pulley (mm); N: Number of turns; ESP: External static pressure (in.w.g);
2: Pulley pitch factory set point: The table, No. of turns (N) = 5;
3. Bold data is the performance testing set point;
4. Shading data are rated airflow.
Содержание KRFN1050CFAN3
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