● (GRH3 Series)Specitications & Dimen sions
Star-delta Type
| MODEL |
GRH3-20A |
GRH3-25A |
GRH3-30A |
GRH3-35A |
GRH3-50A |
GRH3-75A |
GRH3-100A |
| TYPE |
Single Stage Oil Injection Screw Air Compressor |
| 제어방식 |
Analoge Controller(Inspectrlo Opition) |
Inspectrol(Inspectrol) |
| 메인모터출력(KW) |
15 |
18 |
22 |
27 |
37 |
55 |
75 |
| 냉각모터출력(KW) |
1.1 |
1.6 |
3.2(1.6*2) |
| 전압(V) |
AC220/AC380/AC440 3 Phase |
| 주파수(Hz) |
50/60 |
| 구동방식 |
Poly Belt Drive |
커플링 직결구동/Direct Drive |
| 기동방식 |
Direct |
Star-Delta Starter |
| 실토출공기량(㎥/min) |
7.0bar |
2.4 |
3 |
3.6 |
4.3 |
6.7 |
10.3 |
13.6 |
| 8.5bar |
2.2 |
2.7 |
3.3 |
4 |
5.8 |
9.1 |
12 |
| 9.9bar |
2 |
2.4 |
3 |
3.7 |
5.3 |
8.3 |
10.7 |
| 흡입조건(℃) |
Atmospheric Pressure 0~40 |
| 토출온도(℃) |
Atmospheric Temperature +15 or less |
| 토출관경(inch) |
1(25A) |
1½(40A) |
2(50A) |
| 윤활유충진량(ℓ) |
15 |
25 |
50 |
| Noise level dB(A)1.5m from front side |
66 |
67 |
68 |
69 |
70 |
72 |
73 |
| Dimensions & weight |
전장(mm) |
1000 |
1100 |
2000 |
| 전폭(mm) |
1400 |
1600 |
1350 |
| 전고(mm) |
1350 |
1500 |
1700 |
| 중량(kg) |
673 |
700 |
726 |
753 |
940 |
1596 |
1713 |
Iverter Type
| MODEL |
GRH3-20AC |
GRH3-25AC |
GRH3-30AC |
GRH3-35AC |
GRH3-50AC |
GRH3-75AC |
GRH3-100AC |
| TYPE |
Single Stage Oil Injection Screw Air Compressor |
| 제어방식 |
Inspectrol(Micom) |
| 메인모터출력(KW) |
15 |
18 |
22 |
27 |
37 |
55 |
75 |
| 냉각모터출력(KW) |
1.1 |
1.6 |
3.2(1.6*2) |
| 전압(V) |
AC220/AC380/AC440 3 Phase |
| 주파수(Hz) |
50/60 |
| 구동방식 |
Poly Belt Drive |
커플링 직결구동/Direct Drive |
| 가변주파수(Hz) |
20~63 |
| 토출량범위(㎥/min) |
30~100% |
| 정압범위(bar) |
±0.1bar |
| 기동방식 |
Inverter |
| 실토출공기량(㎥/min) |
7.0bar |
2.4 |
3 |
3.6 |
4.3 |
6.7 |
10.3 |
13.6 |
| 8.5bar |
2.2 |
2.7 |
3.3 |
4 |
5.8 |
9.1 |
12 |
| 9.9bar |
2 |
2.4 |
3 |
3.7 |
5.3 |
8.3 |
10.7 |
| 흡입조건(℃) |
Atmospheric Pressure 0~40 |
| 토출온도(℃) |
Atmospheric Temperature +15 or less |
| 토출관경(inch) |
1(25A) |
1½(40A) |
2(50A) |
| 윤활유충진량(ℓ) |
15 |
25 |
50 |
| Noise level dB(A)1.5m from front side |
66 |
67 |
68 |
69 |
70 |
72 |
73 |
| Dimensions & weight |
전장(mm) |
1000 |
1100 |
2000 |
| 전폭(mm) |
1400 |
1600 |
1350 |
| 전고(mm) |
1350 |
1500 |
1700 |
| 중량(kg) |
698 |
731 |
758 |
826 |
1060 |
1798 |
1900 |
● (GRH2 Series)Specitications & Dimensions
Air Cooled
| MODEL |
GRH2-125A |
GRH2-150A |
GRH2-200A |
GRH2-250A |
GRH2-300A |
| TYPE |
Single Stage Oil Injection Screw Air Compressor |
| 출력(KW) |
90 |
110 |
150 |
190 |
220 |
| 전압(V) |
AC220/AC380/AC440 /AC3300 /AC6600 |
| 주파수(Hz) |
50/60 |
| 구동방식 |
커플링 직결구동/Direct Drive |
| 기동방식 |
Star-Delta, Reactor |
| 실토출공기량(㎥/min) |
7.0bar |
17.8 |
20.8 |
28 |
35.2 |
42 |
| 8.5bar |
16.3 |
19.1 |
25.8 |
32.5 |
35.2 |
| 9.9bar |
15.6 |
16.1 |
23.8 |
30.1 |
33.8 |
| 흡입조건(℃) |
Atmospheric Pressure 0~40 |
| 토출온도(℃) |
Atmospheric Temperature +15 or less |
| 토출관경(inch) |
2(50A) |
2½ |
3 |
| 윤활유충진량(ℓ) |
52 |
120 |
200 |
| Dimensions & weight |
전장(mm) |
2300 |
2700 |
3100 |
| 전폭(mm) |
1550 |
1700 |
2200 |
| 전고(mm) |
1724 |
2000 |
2000 |
| 중량(kg) |
2500 |
3200 |
4200 |
4500 |
4700 |
Water Cooled
| MODEL |
GRH2-125W |
GRH2-150W |
GRH2-200W |
GRH2-250W |
GRH2-300W |
GRH2-350W |
GRH2-400W |
GRH2-500W |
| TYPE |
Single Stage Oil Injection Screw Air Compressor |
| 출력(KW) |
90 |
110 |
150 |
190 |
220 |
260 |
300 |
375 |
| 전압(V) |
AC220/AC380/AC440/AC3300/AC6600 |
AC3300/AC6600 |
| 주파수(Hz) |
50/60 |
| 구동방식 |
커플링 직결구동/Direct Drive |
| 기동방식 |
Star-Delta, Reactor |
Reactor |
| 실토출공기량(㎥/min) |
7.0bar |
17.8 |
20.8 |
28 |
35.2 |
42 |
50.8 |
55 |
70 |
| 8.5bar |
16.3 |
19.1 |
25.8 |
32.5 |
35.2 |
47.1 |
50.5 |
65.2 |
| 9.9bar |
15.6 |
16.1 |
23.8 |
30.1 |
33.8 |
43.5 |
46.9 |
59.6 |
| 흡입조건(℃) |
Atmospheric Pressure 0~40 |
| 토출온도(℃) |
Atmospheric Temperature +10 or less |
| 토출관경(inch) |
2(50A) |
2½ |
3(80A) |
4(100A) |
5(125A) |
| 윤활유충진량(ℓ) |
52 |
140 |
260 |
360 |
| Dimensions & weight |
전장(mm) |
2300 |
2700 |
3100 |
3900 |
4200 |
| 전폭(mm) |
1550 |
1700 |
2200 |
2200 |
2200 |
| 전고(mm) |
1724 |
1950 |
2000 |
2100 |
2200 |
2200 |
| 중량(kg) |
2800 |
3000 |
4000 |
4300 |
4500 |
5500 |
6500 |
7500 |
| 냉각수 |
수량(㎥/Hr) |
175 |
208 |
283 |
347 |
397 |
500 |
560 |
712 |
| 공급압력 |
2~5kfg/㎠ |
| 접속관경(inch) |
2 |
2½ |
3 |
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