Environmental Testing
Environmental Testing of PCB’s and Box build enclosures using different testing methods in various dynamic, atmospheric and climatic conditions.
Entest Features
Test House is a complete facility offering environmental, vibration and shock testing services meeting the international test standards. A full range of environmental tests are also typically performed at Anuvega facilities or at the premises of accredited test contractors, such as dust ingress, submersion, altitude, humidity, salt, fog, explosive atmosphere, rapid decompression.
| General Vibration Tests | Shock Tests | Random Test | Bump Test | Acceleration Testing |
| MIL-STD 167 | MIL-STD-810F | MIL-STD-883 Method 2026 | IS 9000-7-1:2006, Sec II and Sec IV | MIL-STD-810 |
| MIL-STD-202 | MIL-S-901D | IEC 60068-2-29:1987 | ||
| MIL-STD-750 | MIL-STD-883 Method 2003.3 | |||
| MIL-STD-810 Systems | ||||
| MIL-STD-883 Method 2005.2 | ||||
| MIL-STD-883 Method 2007.2 | ||||
| MIL-STD-202 Components |
| Environmental Test | Standards |
| Temperature Cycling Test | MIL-STD-810 G |
| Humidity Cycling Test | |
| Thermal Shock Test | |
| ESS-Stress Screening Test – Heat, Cold, Damp heat |
Entest Machines
Our Entest facility is equipped with the below machines:
Cath Machine
Burn in Tester
Thermal Chamber
Linear Acceleration
Vibration
Bump
Cath Machine
CATH (Combined Altitude Temperature & Humidity)
| Sl. No | Chamber-model | Specifications |
| 1 | CATH Combined Altitude Temperature & Humidity | Temp range:-70 °C to 120 °C Relative-humidity: Rh 5% to 98% Altitude range: GL to 50Km (1 mbar) |
Burn in Tester
| Sl. No | Chamber-model | Specifications |
| 1 | ESPEC Hot oven- PH 202 | Ambient to 200°C |
| 2 | ESPEC Hot oven- PH 202 | Ambient to 200°C |
Thermal Chamber
| Sl. No | Chamber-model | Specifications |
| 1 | ESPEC – ARSF-2500 | Temp range:-70 °C to 180 °C Relative-humidity: Rh 5% to 98%Ramp-rate: 10°C/min |
| 2 | ESPEC ARSF-4000 | Temp range:-70 °C to 180 °C Relative-humidity: Rh 5% to 98%Ramp-rate: 10°C/min |
Linear Acceleration
| Sl. No | Chamber-model | Specifications |
| 1 | Acceleration Machine | Acceleration range:1 to 100 g’s Capacity: 10000G-KgSpeed range: 30 to 400 RPM |
Vibration
| Sl. No | Chamber-model | Specifications |
| 1 | Vibration Shaker | Random Force: 2500G-kg Shock Force:5000G-kgSine Force:2500G-kg |
Bump
| Sl. No | Chamber-model | Specifications |
| 1 | Bump Machine | Acceleration (variable) : 3 – 60 “g” Standard Load capacity : 250 Kgs including fixture.Minimum Pulse Width : 3 milliseconds ± 1 milliseconds Maximum Pulse Width : 15 milliseconds ± 10 % |