Model | TST3Z -300 | TST3Z -400 | TST3Z -500 | TST2Z -300 | TST2Z -400 | TST2Z -500 | Type | 3 zone type | 2 zone type | Test chamber dimensions | 400x300 x300 | 500x400 x400 | 600x500 x500 | 300x300 x300 | 400x400 x400 | 500x500 x500 | Test chamber | Temp. range | -40~150℃ | Temp. fluctuation | ±1℃ | Temp. recovery time | Within 5min | Hot chamber | Temp. range | RT ~ 180℃ | Temp. heat-up rate | RT ~ 180℃ within 40min | Temp. constancy | ±2℃ | Cool chamber | Temp. range | -65 ~ -20℃ | -50 ~ -20℃ | Temp. heat-up rate | RT ~ -65℃ within 40min | RT ~ -50℃ within 40min | Temp. constancy | ±2℃ | ±2℃ | Recovery conditions | *?? Test 150℃ → ?? ?? ?? : 5? ?? → -40℃ ?? ??: 5? *?? Test -40℃ → ?? ?? ?? : 5? ?? → +150℃ ?? ?? : 5? *Cycle Test -40℃ → +150℃ ?? ?? : 5? 150℃ → -40℃ ?? ?? :5?(? ????3? ?? ? ??) ※ ?? ???, ? ?? CYCLE? ?? 20? ??? ? ??? * ?, ??? Hot, Cool ?? ??? ?? ?? ?? ??? ? ?. | *?? Test +150℃ → -40℃ ?? ?? : 5? *?? Test -40℃ → +150℃ ?? ?? : 5? *Cycle Test -40℃ → +150℃ ?? ?? : 5? 150℃ → -40℃ ?? ?? : 5? ※ ?? ???, ? ?? CYCLE? ?? 20? ??? ? ??? * ?, ??? Hot, Cool ?? ??? ?? ?? ?? ??? ? ?. | Heater | STS pipe fin heater | Cooler | Plate fin cooler | Refrigeration system | Air cooled condenser or water cooled condenser | Refrigerant | R404A & R23 | Outside dimension(WxDxH,mm) | 1450x1650 x1950 | 1550x1850 x2050 | 1650x2100 x2150 | 1150x2100 x1860 | 1250x2200 x2060 | 1350x2400 x2260 | Utility requirement | Power | AC220V, 3?, 60Hz or AC380V, 3?, 60Hz | Air | 4 ~ 7kg/cm2 | Water pressure | 2kg/cm2 | Cooling water | 51?/min(32℃) | 70?/min(32℃) | 51?/min(32℃) | 70?/min(32℃) | Safety device | Leakage breaker, overheat protector, refrigerator high-low pressure switch, refrigerator thermal relay, motor overload relay, refrigerator relief valve, fuse | Recorder (option) | Programmable 1 pen type | | ※ -60 ~ 180℃? Option ???. ※ ??? ??? ??? ??? Option????? ?? ??. ※ Outside dimension? ?? ??? ?? ??? ? ??. ? ?? ?? ??? ?? ???. ※ Permissible Environmental condition : 18℃ ~ 32℃, 85% RH(non-corrosive and pure place) ※ ? ??? ??? ?? ? ????? ?? ??? ? ????. | |