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PRODUCTS
NBD-103(A)Vacuum System
product introduction：
product model：NBD-103(A)
This system USES the molecule pump as the main working pump, USES the mechanical pump as the molecule pump front stage pump, the vacuum system composition mechanical pump has been equipped with the partition exhaust device, the vacuum system composition it is mainly composed of the connection pipe, the molecule pump, the mechanical pump, through the standard accessories connection, all USES the stainless steel material, electropolishing treatment.
Technical Specification：
environment temperature 5~32℃，
RH(relative air humidity)≤85%，
operating voltage：220V±10% 50~60HZ
power：1KW
Overall ultimate vacuum of the system：4.3X10Pa
dimension：850 X600 X 650mm
Technical Specification：
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NBD-103(B)system |
NBD-103(C)system |
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1 |
mechanical pump |
pumping speed：4L/S
power:400w ultimate pressure:6X10-2Pa |
pumping speed：6L/S
power：500W ultimate pressure:6X10-2Pa |
|
2 |
|
pumping rate：100L/S
ultimate pressure：6X10-6Pa Cooling method: air cooling/water cooling |
pumping rate：600L/S
ultimate pressure：6X10-6Pa Cooling method: air cooling/water cooling |
|
3 |
Molecular pump control power supply |
voltage：200~240V
acceleration time：3 minutes Output frequency: high speed 704Hz±10% At 430 Hz plus or minus 10% |
voltage：380~410V
acceleration time：3 minutes Output frequency: high speed 704Hz±10% At 430 Hz plus or minus 10% |
|
4 |
composite vacuum gage |
Operating voltage: 220V 50~60HZ
Resistance value of resistance gauge: approx. 85 ohm Automatic protection (ionization) >10Pa Measurement range of ionization gauge: 100~ 1010-5pa Resistance gauge measurement range: 105 ~ 10-1 pa |
Operating voltage: 220V 50~60HZ
Resistance value of resistance gauge: approx. 85 ohm Automatic protection (ionization) >10Pa Measurement range of ionization gauge: 100~ 1010-5pa Resistance gauge measurement range: 105 ~ 10-1 pa |
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5 |
High vacuum manual block valve |
Fluoro ring seal, quick release flange interface The leakage rate is 5X10-9 Pam3/s |
Fluoro ring seal, quick release flange interface The leakage rate is 5X10-9 Pam3/s |
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6 |
connecting line |
All stainless steel, electropolishing, welding leakage rate better than 1× 10-9pa.m3 /s |
All stainless steel, electropolishing, welding leakage rate better than 1× 10-9pa.m3 /s |
