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GB.BCHA455.050101

Specifications are subject to alteration without notice.

 

 

   

 BCHA 

 

L

93

53

42

H

B

Inlopp

ø12

Utlopp

ø40

  Voltage 

Rated output  Rated current 

Voltage  Rated output  Rated current

Size

Pump motor: 400/230 V, 3-phase

Solenoid valve

 

 

A

009

014–055

 230
Y 400

 230
Y 400

0.71
0.41

0.88
0.50

120

180

230

230

18

18

0.1

0.1

Degree of protection IP:54, insulation class B

4.1 Electrical data 

4. Technical data

Weight, std.

Weight, EI 30

W/o water With water W/o water With water

65%

85%

Weight, std.

Weight, EI 30

W/o water With water W/o water With water

 

 

 

 

 

 

 

 

60 

66 

68 

74

 

 

 

 

 

 

 

 

70 

80 

80 

90

 

 

 

 

 

 

 

 

94 

142 

110 

158

 

 

 

 

 

 

 

 

117 

180 

137 

200

 

 

 

 

 

 

 

 

130 

211 

152 

233

 

 

 

 

 

 

 

 

163 

269 

189 

295

 

 

 

 

 

 

 

 

195 

325 

225 

355

 

 

 

 

 

 

 

 

242 

417 

277 

452

 004 

1039  546  453 

 

 006 

1259  656  453 

 

 009 

1459  756  653 

 

 014 

1759  906  653 

 

 020 

1946  1026  653 

 

 027 

2306  1206  653 

 

 035 

2706  1406  653 

 

 055 

3206  1656  653 

4.2 Dimensions

 

 

 

 

 

 

 

 

– 

– 

– 

 

 

 

 

 

 

 

 

– 

– 

– 

 

 

 

 

 

 

 

 

88 

130 

104 

146

 

 

 

 

 

 

 

 

111 

162 

131 

182

 

 

 

 

 

 

 

 

120 

188 

142 

210

 

 

 

 

 

 

 

 

138 

212 

164 

238

 

 

 

 

 

 

 

 

175 

277 

205 

307

 

 

 

 

 

 

 

 

212 

347 

247 

382

Outlet

Inlet

     W   

    A

Содержание BASIC BCHA

Страница 1: ...d woven glass fibre of cross block design The contact fill is incombustible and thus is not affected by high air temperatures or high water temperatures The woven glass fibre is also highly water absorbent that allows complete wetting of the surfaces The air flow through the humidifier must be horizontal The water distribution system for circulated water consists of water spray tubes pump drain valve fl...

Страница 2: ...table level 2 3 Electrical connections Before wiring the humidifer remove the humidifier casettes and run the power supply cables through the casing to the humidifier pump and the solenoid valve The cables must not be run above or through the inspection door A safety isolating switch for the appropriate rated output and cur rent tabulated on page 6 Section 4 1 Electrical data must precede the electr...

Страница 3: ... fitted with a cleanable type BCXZ 1 71 water trap 6 and must be run without any reduction in diameter to a floor gulley 2 7 Humidification by once through water 2 7 1 Connecting the humidifier to the mains water system Fit a constant flow valve 3 to the inlet of the distribution tube size 15 conn Then connect the supply pipe 1 to the constant flow valve Fit a solenoid type or motor driven shut off valv...

Страница 4: ...ere is a high concentration of calcium and bicarbonate in thewaterorifthedustconcentrationintheairishigh inspect the humidifier more often If circulated water is used the bleed off flow can be increased see page 2 The frequency of inspection and the bleed off rate are conditional on the installation and should be based on experience 3 3 When servicing check the following 1 The humidifying surface sh...

Страница 5: ...assettes have been withdrawnfromthehumidifier Openthehoseclamp 2 and lift the cover plate with spray pipe 3 Pull the spray pipe 4 out of the cover plate Remove the end plugs 5 from the spray pipe Use an awl or a similar tool to clean the holes in the spray pipe and flush the pipe clean with water 3 6 To clean the water tray Remove the overfilling protection 1 and clean the bottom of the water tray ...

Страница 6: ...lation class B 4 1 Electrical data 4 Technical data Weight std Weight EI 30 W o water With water W o water With water 65 85 Weight std Weight EI 30 W o water With water W o water With water 60 66 68 74 70 80 80 90 94 142 110 158 117 180 137 200 130 211 152 233 163 269 189 295 195 325 225 355 242 417 277 452 004 1039 546 453 006 1259 656 453 009 1459 756 653 014 1759 906 653 020 1946 1026 653 027 2...

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