Enviro VHA, Установка, эксплуатация и обслуживание

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ENVIRO-TEC
72
FORM ET115.24-NOM4 (819) SECTION 6 - DIMENSIONAL DATA
TABLE 19 - DISCHARGE REGISTER PERFORMANCE DATA, VH STANDARD FCU 79" CABINET, SINGLE
AND DOUBLE SUPPLY
SINGLE SUPPLY
UNIT
SIZE
CFM
(SEE NOTE 5)
REGISTER DATA
W (IN.) H (IN.)
Pv
(in W.G.)
Pt
(in W.G.)
Ps
(IN W.G.)
NC
THROW
(FT)
DROP
(FT)
03 375 16 8 0.013 0.0370 0.0240 <20 13-32 10
04 450 16 8 0.018 0.0524 0.0344 23 20-39 10.5
06 616 18 8 0.026 0.0765 0.0505 32 20-39 10.5
08 860 18 8 0.054 0.1624 0.1084 39 32-54 17
DOUBLE SUPPLY
UNIT
SIZE
CFM
(SEE NOTE 5)
REGISTER DATA
W (IN.) H (IN.)
Pv
(in W.G.)
Pt
(in W.G.)
Ps
(IN W.G.)
NC
THROW
(FT)
DROP
(FT)
03 375 16 8
0.003 0.0072 0.0042 <20 8-25 9
04 450 16 8 0.005 0.0160 0.0110 <20 9-25 10
06 616 18 8 0.007 0.0180 0.0110 <20 13-30 10
08 860 18 8
0.015 0.0380 0.0230 21 18-39 11
10 966 22 8 0.015 0.0380 0.0230 <20 17-42 12.5
12 1350 22 8 0.019 0.0560 0.0370 21 21-45 14
NOTES:
1. NC data is at 0
°
deflection. For 22.5
°
deflection, add 1 NC. For 45
°
deflection, add 7 NC.
2. Throws are for velocities of 50 and 150 FPM at 0° deflection.
3. For 22. 5° and 45° deflection, multiply by 0.67.
4. Drops are at 0° deflection. For 22.5° deflection, multiply by 0.85. For 45° deflection, multiply by 0.66.
5. Register Data is based on zero static and CRM show at high speed motor operation.
6. Data above does not reflect optional opposed blade damper information.