|
Model Parameter |
Lab usage |
Production usage |
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|
NTI-THL-54W |
NTI-THL-243W |
NTI-THL-300W |
NTI-THL-400W |
NTI-THL-720W |
NTI-THL-720+NW |
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|
Working size |
mm |
300×300×600 |
450×450×1200 |
500×500×1200 |
500×500×1600 |
600×600×2000 |
（600-800）×（600-800）×（2000-4000） |
|
Control process |
|
Thyristor control |
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|
Heating type |
/ |
Resistance heating |
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|
HT zone capacity |
L |
54 |
243 |
300 |
400 |
720 |
720+N |
|
Loading weight |
g |
HT zone capacity × density (g/cm3)×1000 Remark：1L=1000cm3 |
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|
Ultimate vacuum |
Pa |
20 |
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|
IF power |
Kw |
50 |
105 |
120 |
135 |
189 |
189-500 |
|
Heating zone |
Zone |
1 |
3 |
3 |
3 |
3 |
3-6 |
|
Max. working temperature |
℃ |
1600 |
1600 |
1600 |
1600 |
1600 |
1600 |
|
Usual working temperature |
℃ |
1500 |
1500 |
1500 |
1500 |
1500 |
1500 |
|
Temperature unifomity |
℃ |
±5 |
±5 |
±5 |
±5 |
±5 |
±10 |
|
Working environment |
/ |
Vacuum or Ar, N2 atmosphere protection( micro positive pressure) |
|
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|
model |
NTI-THL-400W |
|
max.temperature |
1600℃ |
|
Working tem. |
1500℃ |
|
Input voltage |
380V±10%，50Hz/60Hz |
|
Rated power |
135 KW |
|
Heating area |
3 regions |
|
HT area size |
540 mm × 540 mm × 1600 mm |
|
Effective heating |
Constant tem.area: 500 mm × 500 mm × 1600 mm |
|
Tem.measurement |
Tungsten rhenium thermocouple（0℃--1700℃） |
|
tem.controlling |
SHIMADNE automatic control and high precision adjustable manual control.（accuracy:0.3） |
|
Exhaust way |
Smart or manual for choice. |
|
Accuracy |
±0.25% tips：up to infrared probe accuracy grade |
|
tem.uniformity |
≤±5℃。(after 30min of heating ) |
|
Inner atmospher |
Vacuum or Ar、N2 atmospher(micro-positive pressure) |
|
Alarm system |
PLC smart pre-alarm、alarm and power supply protection |
|
Filtration |
4 grades purifing system |
|
Cooling |
Closed inner circulating water cooling/ FBP-2A |
|
purifing |
Argon gas purifier /GYA-4C |
|
IPC |
MCGS (TPC1061Ti),(DELTA)PLC |
|
Vacuum system |
Side valve type vacuum pumpH-150( 1set）、vacuum valve、pipeline and vacuum gauge Vacuum degree:20pa
|
|
Total weight |
About 5 tons |
