BR-JB-THD 溫度循環(huán)-濕凍-濕熱試驗箱

■ 外箱體材料:防銹冷軋鋼板噴塑或不銹鋼拉絲板

■ 工作室材料:SUS304#不銹鋼板

■ 隔熱體材料:玻璃纖維隔熱棉

■ 控制儀:進口可編程人機界面儀表 儀表解析精度:溫度0.01℃;濕度0.1%R.H 通訊接口:RS-485接口;打印接口

■ 附屬功能:溫度上下限報警，缺水報警，漏電保護，欠壓保護，缺相保護

■ 加熱器:鎳鉻合金電加熱器

■ 加濕器:不銹鋼鎧裝加熱蒸發(fā)加濕器

■ 風機:離心風機，軸流風機

■ 制冷機組:歐、美原裝制冷壓縮機 制冷劑:R502，R404A，R13

■ 其他配置:多層真空強化玻璃視窗，?50mm測試孔，箱內(nèi)照明。

技術(shù)參數(shù)

■ 溫度范圍： A型：-20℃～ 100℃（ 150℃） B型：-40℃～ 100℃（ 150℃） C型：-60℃～ 100℃（ 150℃） D型：-70℃～ 100℃（ 150℃）

■ 溫度波動度：±0.5℃

■ 溫度均勻度：±2.0℃

■ 濕度范圍：30%～98%R.H

■ 濕度誤差： 2/-3%R.H

■ 型號及工作室尺寸D×W×Hmm

□ GDJ-100 400×450×550

□ GDJ-150 500×500×600

□ GDJ-225 500×600×750

□ GDJ-400 600×800×850

□ GDJ-800 800×1000×1000

□ GDJ-1000 1000×1000×1000

□ GDJ-1500 1500×1000×1000

BR-PV-THD Thermal Cycling, Humidity-Freeze, Damp-Heat Tester

Thermal Cycling Test

Implementation of standards: IEC 61215:2005 & Ed.3, IEC 61646:2008 “TC200 thermal cycling test, TC50 thermal cycling test”, and UL 1703-2008 “temperature cycling test”.

1. IEC 61215 Ed.3, IEC 61646:2008 test condition:

The temperature of modules between -40°C±2°C and 85°C±2°C cycling, the rate of change of temperature between the low and high extremes shall not exceed 100°C/h and the module temperature shall remain stable at each extreme for a period of at least 10 min. The cycle time shall not exceed 6h.

2. UL 1703-2008 test condition:

The temperature of modules between -40°C±2°C and 90°C±2°C cycling, the instantaneous rate of temperature change of the test chamber with respect to time is not to be greater than 120°C/h.

Humidity-Freeze Test

Implementation of standards:

IEC 61215 Ed.3, IEC 61646:2008 “humidity-freeze”, UL 1703-2008 “humidity test”

The temperature of modules between -40°C±2°C and 85°C±2°C cycling.

Relative humidity 85%RH±5% at 85°C in IEC 61215 and 61646, but UL 1703 Control in 85%RH±2.5% at 85°C, allowable deviation range different.

Damp-Heat Test

Implementation of standards: IEC 61215:2005 & Ed.3, IEC 61646:2008 “damp-heat test”

Test temperature 85°C ± 2°C, Relative humidity 85% ± 5%, Test duration 1000h

Implementation of standards: IEC 61215:2005 & Ed.3, IEC 61646:2008 “electrical continuity for TC200 thermal cycling test and humidity-freeze test” condition, and UL 1703-2008 “Insulation continuity and grounding continuity” condition.

DC power current / voltage output: ≥10A / 50V

Electrical continuity, Insulation continuity, Grounding continuity test system: