* The ambient air temperature must not exceed + 40 ℃ XGN15 switchgear how to sell, not lower than -5 ℃, and its average temperature within 24h not exceed + 35 ℃. * Clean air, at a maximum temperature of + 40 ℃, the relative humidity should not exceed 50 percent, at a lower temperature allows a greater relative humidity. * Pollution grade 3. * GGD low-voltage switchgear installation site altitude must not exceed 2000m. * Special conditions XGN15 switchgear manufacturer, shall be negotiated when ordering. The main switchgear types: low-voltage switchgear has GGD, GCK, GCS, MNS, XLL2 XGM low-voltage distribution boxes and low-voltage lighting box. The main difference: GGD is fixed XGN15 switchgear, GCK, GCS, MNS is a chest of drawers. GCK and GCS, MNS cabinet drawer different propulsion mechanism; GCS and MNS cabinet main difference is that GCS cabinet can only do single operation cabinet, cabinet depth 800mm, MNS cabinet can do double-sided operation panel, cabinet depth 1000mm. XGN15 switchgear parameters, XGN15 switchgear, Tianchang instrument linked instruments provided by the United Instrument Sales Co., Ltd. Tianchang instrument. Instrument Sales Co., Ltd. Tianchang instrument Union (www.ylybxs.com) (www.ylybxs.com) strong, credible, in Chuzhou temperature instrumentation industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Tianchang instrument linked instruments into the brilliant and you work for a better future!