
Ⅰ. Mazingira ya Kusikiliza na Maendeleo ya Kutoa Kwa Kutumia Vitendo
|
Cheo |
Suluhisho |
Daraja |
|
Kifuniko |
IP55 stainless steel + paka tatu ya kijani chenye uwakilishi (mauzio 5,000h ya maji ya kijani) |
ISO 12944 C5-M |
|
Nje |
Nitrogen-pressurized sealing (N₂ safi ≥99.999%) |
IEC 60076-11 |
|
Terminations |
Silicone-sealed terminal box + silver-plated copper terminals |
IEC 60529 |
Ⅱ. Mfumo wa Usalama wa Kupata Namba
Ⅲ. Ukuaji wa Seismic
Ⅳ. Target Performance & Validation
|
Parameter |
Target |
Verification Method |
|
Environmental Range |
-60℃~+65℃, 100%RH |
IEC 60068-2 test series |
|
MTBF |
≥300,000 hours |
IEC 60721-3-4 |
|
Seismic Resistance |
IEEE 693 Severe Level |
3-axis shaker table test |
|
Explosion Certification |
ATEX/IECEx dual cert |
EN 60079-0/1 |
Final Efficacy: