Two-stage compression permanent magnet variable frequency screw compressor

Model

Displacement
(m³/min)

Ambient
Temperature

Cooling
Method

Discharge
Temperature

Starting
Method

Drive
Mode

Motor Power
(kW)

Dimensions
(L×W×H cm)

Weight
(kg)

Outlet
Size

JB-30SA-II

4.13/4.0
4.87/4.7
3.87/4.25
4.0/4.1

-5~+45℃

风冷
Air-cooled

≤环境温度+15℃
≤Ambient +15℃

软启动
Soft-start

直联
Direct-drive

22

110x90x43

590

G1 1/4

JB-50SA-II

6.82/6.0
7.34/6.7
4.31/4.35
5.10/5.0

-5~+45℃

风冷
Air-cooled

≤环境温度+15℃
≤Ambient +15℃

软启动
Soft-start

直联
Direct-drive

37

130x100x142

670

G1 1/2

JB-60SA-II

9.80/7.0
8.6/8.0
6.1/5.6
6.6/6.2

-5~+45℃

风冷
Air-cooled

≤环境温度+15℃
≤Ambient +15℃

软启动
Soft-start

直联
Direct-drive

45

155x111x142

1080

G1 1/2

JB-75SA-II

11.30/8.5
13.36/10.0
8.0/7.0
11.64/12.5

-5~+45℃

风冷
Air-cooled

≤环境温度+15℃
≤Ambient +15℃

软启动
Soft-start

直联
Direct-drive

55

215x146x160

1360

G2

JB-100SA-II

15.30/10.0
18.15/12.5
16.35/10.5
19.30/12.0
19.45/12.5

-5~+45℃

风冷
Air-cooled

≤环境温度+15℃
≤Ambient +15℃

软启动
Soft-start

直联
Direct-drive

75

215x146x180

1560

G2

JB-120SA-II

25.25/18.0
20.00/16.0
18.90/15.0
23.20/18.0
25.90/20.0

-5~+45℃

风冷
Air-cooled

≤环境温度+15℃
≤Ambient +15℃

软启动
Soft-start

直联
Direct-drive

90

258x173x208

2800

DN65

JB-150SA-II

25.73/19.0
29.70/22.0
27.30/20.7
32.70/24.0

-5~+45℃

风冷
Air-cooled

≤环境温度+15℃
≤Ambient +15℃

软启动
Soft-start

直联
Direct-drive

110

258x173x208

3210

DN65

JB-175SA-II

32.80/24.5
37.10/28.5
33.70/25.5
38.70/30.0

-5~+45℃

风冷
Air-cooled

≤环境温度+15℃
≤Ambient +15℃

软启动
Soft-start

直联
Direct-drive

132

258x173x208

3210

DN65

JB-200SA-II

38.70/28.0
41.30/31.0
34.80/26.0
39.80/30.0

-5~+45℃

风冷
Air-cooled

≤环境温度+15℃
≤Ambient +15℃

软启动
Soft-start

直联
Direct-drive

160

317x223x230

4060

DN100

JB-250SA-II

54.30/40.0
43.30/34.0
46.70/36.0
52.60/40.0

-5~+45℃

风冷
Air-cooled

≤环境温度+15℃
≤Ambient +15℃

软启动
Soft-start

直联
Direct-drive

185

317x223x230

5030

DN100

JB-300SA-II

65.20/48.0
59.50/43.0
56.50/42.0
65.00/49.0

-5~+45℃

风冷
Air-cooled

≤环境温度+15℃
≤Ambient +15℃

软启动
Soft-start

直联
Direct-drive

220

317x223x230

5030

DN100

JB-350SA-II

75.00/55.0
65.70/50.0
60.00/45.0
68.50/52.0

-5~+45℃

风冷
Air-cooled

≤环境温度+15℃
≤Ambient +15℃

软启动
Soft-start

直联
Direct-drive

250

317x223x240

5030

DN100

JB-375SA

70.00/53.0
60.20/47.0
65.70/50.0
62.30/48.0

-5~+45℃

风冷
Air-cooled

≤环境温度+15℃
≤Ambient +15℃

软启动
Soft-start

直联
Direct-drive

280

406x230x240

7000

DN125

JB-425SA

82.30/63.0
73.90/57.0
68.20/52.0
78.10/60.0

-5~+45℃

风冷
Air-cooled

≤环境温度+15℃
≤Ambient +15℃

软启动
Soft-start

直联
Direct-drive

315

456x242x245

8400

DN150

JB-475SA

89.20/69.0
82.00/63.0

-5~+45℃

风冷
Air-cooled

≤环境温度+15℃
≤Ambient +15℃

软启动
Soft-start

直联
Direct-drive

355

456x242x245

8650

DN150