
TESTING MACHINE
CHAMBER
| Model | TD-ST7 | |
|---|---|---|
| Type | 3 Zone Type | 2 Zone Type |
| Test chamber dimensions | 500 × 400 × 400 | 400 × 400 × 400 |
| Test chamber | ||
| Temp.range | '-40˚C ~ 150˚C | |
| Temp.fluctuation | ±1˚C | |
| Temp.recovery time | Within 5min | |
| Hot chamber | ||
| Temp.range | Room Temperature~180 ˚C | |
| Temp.heat-up rate | Room Temperature~180˚C Within 40min | |
| Temp.constancy | ±2˚C | |
| Cool chamber | ||
| Temp.range | '-65˚C ~ -20˚C | '-50˚C ~ -20˚C |
| Temp.heat-up rate | Room Temperature ~ -6 5˚C | Room Temperature ~ -50 |
| Temp.constancy | ±2˚C | ±2˚C |
| Heater | STS pipe fin heater | |
| Cooler | Plate fin cooler | |
| Refrigeration system | Air cooled condenser or water cooled comdenser | |
| Refrigerant | R404A & R23 | |
| Outside dimension (WxDxH,mm) | 1550 × 1850 × 2050 | 1250 × 2200 × 2060 |
| Utility requirement | ||
| Air Pressure | 4~7kg/cm2 | |
| Water Pressure | 2kg/cm2 | |
| Cooling water | 51/min(32˚C) | |
| 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 | |
| Power | AC 220V, 3PH / 50, 60Hz | |