NBD LABS ISRAEL PROFESSIONAL TOP SERVICE
NBD LABS ISRAEL PROFESSIONAL TOP SERVICE
NBD LABS ISRAEL PROFESSIONAL TOP SERVICE

PRODUCTS

NBD-103(B)Vacuum System

product introduction:

Product model: nbd-103 (B)

This system USES the molecular pump as the main working pump, 103(B) vacuum system USES the mechanical pump as the molecular pump front stage pump, the mechanical pump has been equipped with the partition exhaust device, it is mainly connected by the pipeline, 103(B) vacuum system molecular pump, mechanical pump, through the standard accessories connected, all stainless steel materials, electropolishing treatment. The system design has the function of pre-extraction.

Technical indicators:

Ambient temperature 5~32℃,

Air relative humidity ≤85%,

Operating voltage: 220V±10% 50~60HZ

Power: 1 kw

Overall ultimate vacuum of the system: 4.3x10pa

Overall size: 850 X600 X 650mm

major dispositions

device type

NBD-103(B)system

NBD-103(C)system

1

mechanical pump

pumping speed:4L/S

power:400w

ultimate pressure:6X10-2Pa

pumping speed:6L/S

power:500W

ultimate pressure:6X10-2Pa

2

molecular pump

pumping rate:100L/S

ultimate pressure:6X10-6Pa

starting time:<2min

rated speed:43000rpm

Cooling method: air cooling/water cooling

pumping rate:600L/S

ultimate pressure:6X10-6Pa

starting time:<2min

rated speed:27000rpm

Cooling method: air cooling/water cooling

3

Molecular pump control power supply

voltage:200~240V

output power:250W

acceleration time:3 minutes

Output frequency: high speed 704Hz±10%

At 430 Hz plus or minus 10%

 

voltage:380~410V

output power:400W

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

 

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

 

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