test volume: 990L
chamber dimensions (W×D×H): 1100×950×950mm
overall dimensions (W×D×H): 1300×2770×2140mm
power supply: AC380V ±10%, 50Hz ±1, 3-phase 4-wire + grounding (3/N/PE), grounding resistance <4Ω
max system power: approx 84.6 kW (subject to final engineering design)
max system current: approx 146 A (subject to final engineering design)
cooling method: Water-cooled type
temperature range: -72℃ ~ +150℃
temperature uniformity: ≤2℃
temperature fluctuation: ±0.5℃
temperature deviation: ±2℃
heating rate: 15℃/min (linear within -55℃ ~ +125℃)
cooling rate: 15℃/min (linear within -55℃ ~ +125℃)
adjustable temperature change rate: 3~30℃/min, 10~40℃/min; linear & non-linear adjustable from 5℃/min to 20℃/min
applicable standards: GB/T 2423.1, GB/T 2423.2, GB/T 2423.22, GJB 150.3, GJB 150.4, IEC 60068-2
core functions: Programmable temperature curve & loop program, real-time data recording & monitoring, dry air purging for anti-condensation, 32-bit color screen control, Ethernet & USB data access, APP management, 4-channel load power supply control, overheat/airflow loss/smoke protection, automatic room temperature recovery after test, maintenance reminder & fault record
✓ Verified Supplier