| ब्राण्ड | RW Energy |
| मॉडल नंबर | GD1000 श्रृंखला काटक विशेष आवृत्ति कन्वर्टर |
| निर्धारित आवृत्ति | 50/60Hz |
| श्रृंखला | GD1000 |
सारांश
GD1000 श्रृंखला कोयला मशीन विशेष फ्रिक्वेन्सी कन्वर्टर एक सुंदर संरचना र उत्तम प्रदर्शनका साथ एउटा फ्रिक्वेन्सी रुपान्तरण युनिट हो, जसले खनन उद्योगको कोयला काट्ने मशीनहरू, निरन्तर खनन मशीनहरू, शटल ट्रकहरू र अन्य पूर्ण यान्त्रिक खनन उपकरणहरूमा व्यापक रूपमा प्रयोग गरिन्छ।
कोयला मशीन उपकरणको एकीकृत डिझाइन बेलाघ अवकाश बचाउँछ;
स्पष्ट इन्टरफेस, आभासिक र सजिलो ऑपरेट गर्न सकिन्छ;
पेशेवादी र गम्भीर गुनगुन टेस्ट, उत्तम भूकम्प प्रतिरक्षा क्षमता;
सतह चिपटाई संरचना सजिलो र चाँडै इन्स्टॉल गर्न सकिन्छ;
पेशेवादी ड्राइव तकनीक बाट मुख्य प्रदर्शन सुनिश्चित छ;
बहुल प्रोटेक्सन बाट निर्विघ्न ऑपरेशन।
Product Type: |
GD1000-01 series |
GD1000-31 series |
|
Function description |
Specifications |
||
input |
Rated Input Voltage (V) |
AC 3PH 1140v（-15%~+15%） |
|
Rated input frequency |
50Hz/60Hz, allowable range 47~63Hz |
||
Rated Input Efficiency (%) |
More than 98% |
||
Rated input power factor (%) |
0.85 or higher |
0.99 or higher |
|
output |
Rated Output Voltage (V) |
0~input voltage |
|
Output frequency |
0~400Hz |
||
Operational control characteristics |
Control mode |
V/F (with V/F separation function), open-loop vector, closed-loop vector |
|
Motor parameters are self-learning |
Support motor stationary self-learning and rotation self-learning |
||
speed regulation range |
Closed-loop vector: 1:1000; open-loop vector: 1:100 |
||
Speed control accuracy |
Closed-loop vector: ±0.1% maximum velocity; Open-loop vector: ±0.5% maximum speed |
||
Speed fluctuations |
±0.3% (open-loop vector control); ±0.1% (closed-loop vector control) |
||
Torque control accuracy |
10% (open-loop vector control); 5% (Closed-loop vector control) |
||
Starting torque |
0.5Hz 150% (open-loop vector control); Zero frequency 180% (closed-loop vector control) |
||
DC braking |
DC braking at start, DC braking at shutdown |
||
Overload capacity |
150% rated current 60s, 180% rated current 10s |
||
Protection function |
Motor overheat protection, overload protection, overvoltage protection, undervoltage protection, input phase loss protection, output phase loss protection, overcurrent protection, overheat protection, overvoltage stall protection, overcurrent stall protection, short circuit protection and other protection functions |
||
Peripheral interface |
Analog input |
1 channel (AI1, AI2) 0~10V/0~20mA |
|
Analog output |
2 channels (AO1, AO2) -10~10V /-20~20mA |
||
Digital input |
It comes standard with 5 digital inputs |
||
Digital output |
Standard 2 relay outputs, electric shock capacity: 3A/AC250V, 1A/DC30V |
||
Communication mode |
485 communication (MODBUS protocol) is standard, and CAN, fiber, and Profibus-DP are optional |
||
other |
keyboard |
LCD display |
|
Operating ambient temperature |
-10°C~+40°C, and above 40°C need to be downgraded |
||
relative humidity |
5%~95% |
||
Storage temperature |
-40℃~+70℃ |
||
altitude |
Below 1000 meters, more than 1000 meters will be degraded by 1% for every 100 meters |
||
Protection level |
IP00 |
||
disposition |
The whole series is equipped with input reactors as standard, and optional input filters, output reactors, and output filters |
||
यो उत्पादनले अन्तर्राष्ट्रिय अभियान्त्रिक विद्युत सुरक्षा मानकहरूको मानक पूरा गर्छ र यसले कडा बेटाको योग्यता प्रमाणीकरण र तकनीशियल मूल्याङ्कन पार गरेको छ, जसले औद्योगिक इन्वर्टरहरूको लागि IEC-संबद्ध मानकहरूको पालना गर्न सुनिश्चित गर्छ। पर्यावरणीय अनुकूलता (विदेशी जटिल अभियान्त्रिक स्थलहरूको लागि आवश्यक) को लागि:
