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Feature of the Month: February 2009
VPT (Vapor Pressure Test)
ACS have developed a range of standard HAST (highly accelerated stress testing) chambers, VPT.
This kind of autoclaves with saturated or overheated steam, typically used for accelerated life tests on electricity devices, significantly reduces testing times in comparison with conventional tests.
All autoclaves are available in several options for polarisation systems, special stimulation boards for components.
Specifications for Superheated Steam Sest Chamber VPT25 HAST
| Internal Dimension |
250 x 344mm (wxdxh) |
| External Dimensions |
970 x 1290 x 1435 mm (wxdxh) |
| Temperature Range |
+100°C to +150°C (±1°C) |
| Pressure Range |
From ambient to 5 bars |
| Pressure Constancy |
±3% on the set value |
| Relative Humidity Range |
From 100% to 50% |
| Maximum Dissipation |
From 20W to 60W in the range +110/+140°C |
| Power |
4KW maximum, 3 KW average |
| Voltage |
230V +6%/-10%/50Hz/1ph + T with auxiliary circuits at 24V |
Included Accessories:
- Castors assembly
- Anti-drop cover
- Digital pressure display
- Anticondensate system
- Air and steam test possibility
- N2 and inert gases test possibility
- Test end cooling system
- Vacuum generating system
- Water automatic loading system
- Specimen basket: 155 x 155 x 344mm (WxDxH)
N.B:
Special execution of the basket and supporting boards for devices under test can be supplied on request.
The software source code and the relative documentation are not included
Specifications for Superheated Steam Sest Chamber VPT110 HAST
| Internal Testing Room |
AISI 316 L stainless steel, horizontal type |
| Cavity |
AISI 304 stainless steel, 4mm thickness |
| Door |
AISI 316 L stainless steel, 20mm thickness, vertical sliding |
| Capacity |
110 Litres approximately |
| Internal Dimension |
400 x 900mm depth approximately |
| External Dimensions |
1400 x 1127 x 1900mm (WxDxH) |
| Temperature Range |
+100°C to +150°C (±1°C) |
| Pressure Range |
From ambient to 5 bars |
| Pressure Constancy |
±3% on the set value |
| Relative Humidity Range |
From 50% to 100% |
| Ventilation |
Forced type by an external motor with AISI 316 stainless steel shaft |
| Maximum Dissipation |
From 100W in the range +100/+150°C |
| Power |
7KW |
| Voltage |
400V +6%/-10%/50Hz/3ph + N + G with auxiliary circuits at 24V |
| Weight |
540 kg |
| Noice |
Less than 60 db(A) in a non reverberating room |
Included Accessories:
- Castors assembly
- Anti-drop cover
- Digital pressure display
- Anticondensate system
- Programmable electronic controller
- N2 and inert gases test possibility
- Test end cooling system
- Vacuum generating system
- Water automatic loading system
- Alphanumeric printer
- Time counter
N.B:
Special execution of the basket and supporting boards for devices under test can be supplied on request.
The software source code and the relative documentation are not included
Specifications for Superheated Steam Sest Chamber VPT250 HAST
| Internal Testing Room |
AISI 316 L stainless steel, horizontal type |
| Cavity |
AISI 304 stainless steel, 4mm thickness |
| Door |
AISI 316 L stainless steel, 28mm thickness, vertical sliding |
| Capacity |
250 Litres approximately |
| Internal Dimension |
600 x 900mm depth approximately |
| External Dimensions |
1400 x 1222 x 1900mm (WxDxH) |
| Temperature Range |
+100°C to +150°C (±1°C) |
| Pressure Range |
From ambient to 5 bars |
| Pressure Constancy |
±3% on the set value |
| Relative Humidity Range |
From 50% to 100% |
| Ventilation |
Forced type by an external motor with AISI 316 stainless steel shaft |
| Maximum Dissipation |
From 100W in the range +100/+150°C |
| Power |
12KW |
| Voltage |
400V +6%/-10%/50Hz/3ph + N + G with auxiliary circuits at 24V |
| Weight |
1000 kg |
| Noice |
Less than 60 db(A) in a non reverberating room |
Included Accessories:
- Castors assembly
- Anti-drop cover
- Digital pressure display
- Anticondensate system
- Programmable electronic controller
- N2 and inert gases test possibility
- Test end cooling system
- Vacuum generating system
- Water automatic loading system
- Alphanumeric printer
- Time counter
N.B:
Special execution of the basket and supporting boards for devices under test can be supplied on request.
The software source code and the relative documentation are not included
Specifications for Superheated Steam Sest Chamber VPT70 HAST
| Internal Testing Room |
AISI 316 L stainless steel, horizontal type |
| Cavity |
AISI 304 stainless steel, 4mm thickness |
| Door |
AISI 316 L stainless steel, 20mm thickness, vertical sliding |
| Capacity |
70 Litres approximately |
| Internal Dimension |
300 x 950mm depth approximately |
| External Dimensions |
765 x 1500 x 1600mm (WxDxH) |
| Temperature Range |
+100°C to +150°C (±1°C) |
| Pressure Range |
From ambient to 5 bars |
| Pressure Constancy |
±3% on the set value |
| Relative Humidity Range |
From 50% to 100% |
| Ventilation |
Forced type by an external motor with AISI 316 stainless steel shaft |
| Maximum Dissipation |
From 100W in the range +100/+150°C |
| Power |
7KW |
| Voltage |
400V +6%/-10%/50Hz/3ph + N + G with auxiliary circuits at 24V |
| Weight |
300 kg |
| Noice |
Less than 60 db(A) in a non reverberating room |
Included Accessories:
- Castors assembly
- Anti-drop cover
- Digital pressure display
- Anticondensate system
- Programmable electronic controller
- N2 and inert gases test possibility
- Test end cooling system
- Vacuum generating system
- Water automatic loading system
- Alphanumeric printer
- Time counter
N.B:
Special execution of the basket and supporting boards for devices under test can be supplied on request.
The software source code and the relative documentation are not included
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