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   水冷螺杆式冷水机组(双机系列)
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产品型号:水冷螺杆式冷水机组(R-22干式/双机系列)

 

项目ltem  型号Model 

KLSW
-780WD

KLSW
-860WD

KLSW
-920WD

KLSW
-1000WD

KLSW
-1100WD

KLSW
-1200WD

KLSW
-1300WD

    源 Power supply

 

3Ø-380V-50Hz

制冷量

Kcal/h

670,800

739,600

795,500

870,320

933,100

1,014,800

1100600

Cooling capacity

KW

780

860

925

1012

1085

1180

1280

输入功率 Power consumption

KW 

168

180

194

214

234

254

272

运转电流 Running ampere

A

302

332

362

392

424

456

496

启动电流 Starting ampere

A

400

400

486

486

580

584

648

能量调节 Capacity comtrol

%

0--100(8段容调)

压 缩 机 Compressor

 

 

    式 Type

 

半封闭螺杆式  Semi-hermetic screw

    量 Quamtity

 

2

启动方式 Stareing method

 

Y-△

油加热器 Cramkcase heater

W

150×2

冷 冻 油 Refrigeration oil

 

 

    类 Type

 

SUNISO 4GS

填 充 量 Quantity

L

26

26

26

26

26

38

43

制 冷 剂 Refrigerant

 

 

    类 Type

 

R-22

填 充 量 Quantity

kg

110

120

135

150

165

180

190

控制方式 Control

 

感温式外部均压膨胀阀 Thermowtatic expansion valve

蒸 发 器 Evaporator

 

 

    式 Type

 

U型U-Type                  壳管式 Shell and tube

冷水水量 Water flow rate

m3/h

133.2

146.8

158

172.8

185.7

202.1

219

压头损失 Head loss

m

6.6

6.6

6.6

8

8

9

9

水管接口 Pipe size

mm

DN150

DN150

DN150

DN200

DN200

DN200

DN200

冷 凝 器 Condenser

 

 

    式 Type

 

壳管式 Shell and tube

冷却水量 Water flow rate

m3/h

161.9

177.5

191.1

209.3

225.7

245.6

265.5

压头损失 Head loss

m

6.3

6.6

6.6

6.6

6.6

6.6

6.6

水管接口 Pipe size

mm

DN100×2

DN100×2

DN100×2

DN125×2

DN125×2

DN125×2

DN125×2

机组重量 Net weight

kg

4300

4530

4630

5800

5970

6300

6350

运转重量 Operating weight

kg

4650

4930

5030

6200

6370

6750

6800

运转噪音 Operating noise

dB

82

82

82

84

84

84

84

包装尺寸 Packing Dimensions

 

 

    度 Length

mm

4350

4350

4350

4350

4350

4350

4350

    度 Width

mm

1400

1400

1400

1550

1550

1700

1700

    度 Height

mm

2280

2280

2280

2620

2620

2620

2620

Note:1.Nominal cooling capacity conditions:chilled water in 12℃,out7℃ cooling water in 30℃,out35℃,Fouling factor:0.0001m2℃/W.As cooling in 32℃,out37℃,Fouling factor:0.000088m2℃/W,can supply cooling capacity
2.Protection devices:High/low pressure switch ,chilled water low temp.switch,fusible plug,
thermal overload,compressor internal thermostat,phase reversal relay.
3.The test condition of noise balue:At a unitance of 1m from subject,height1.5m unitance from ground,and at a clear location simultaneously
4.Fou the compressor, it could select the none-capacity regulation control.
5.Please contact with us if special stecifications required
6.Specifications are subject to change without notice

 
       
 
 
 
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