Lɔ̈ɔ̈m: Lɔ̈ɔ̈m ë luɔɔi ee kɔɔr në GB5170, 2, 3, 5, 6-95 "Lɔ̈ɔ̈m ë luɔɔi ë luɔɔi ë luɔɔi ë luɔɔi ë luɔɔi ë luɔɔi ë luɔɔi ë luɔɔi ë luɔɔi ë luɔɔi ë luɔɔi
Lɔ̈ɔ̈i de tɛ̈ɛ̈r de tɛ̈ɛ̈r de tɛ̈ɛ̈r de tɛ̈ɛ̈r de tɛ̈ɛ̈r de tɛ̈ɛ̈r de tɛ̈ɛ̈r
Lɔ̈ɔ̈i de tɛ̈ɛ̈r de tɛ̈ɛ̈r de tɛ̈ɛ̈r de tɛ̈ɛ̈r de tɛ̈ɛ̈r de tɛ̈ɛ̈r de tɛ̈ɛ̈r
Electrical Electronics Products Basic Environmental Test Procedure Testing Da: High and Low Temperature Switching Test Method GB/T423.4-93 ((IEC68-2-30)


Test box size: inner size: high 600 * wide 600 * deep 600mm * 2
Low temperature box-40 ℃ ~ normal temperature, high temperature box: 150 ℃, 90%
Voltage: 380V
Puwol: 9KW
Lɔ̈ɔ̈m dɔ̈ŋ: +150 ℃ ~ -40 ℃
Warming rate: 2 ℃ ~ 4 ℃ / min [From normal temperature rise to high temperature, non-linear empty load]
Lɔ̈ɔ̈ŋ: 0.7 ℃ ~ 1.0 ℃ / min [Lɔ̈ɔ̈ŋ de tɛmɛ de tɛmɛ de tɛmɛ de tɛmɛ de tɛmɛ de tɛmɛ de tɛmɛ de tɛmɛ
Tɛmɛ: Tɛmɛ: ± 0.01 ℃
Temperature fluctuation: ± 0.2 ℃
Temperature uniformity: ± 1.0 ℃
Sealing performance: dual way insulation gas tight, effective insulation box inside and outside heat exchange
Window ye tïŋ: Glass ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u. Dït: 270x360x40MM
Lighting design: High brightness window lighting lamp, easy to see sample
Test hole: body left ψ50mm with stainless steel hole cover 1 piece