Product Description
Yamato DES-830 Forced Convection Clean Oven 327L, 220V
SHIPS VIA FREIGHT (charges apply)
Description
Space saving, large capacity forced convection Class 100 clean oven, 327L 220V
Features
- Improved visibility and operability of control panel
- Stable cleanliness through forced circulation with rear exhaust
- Displays power consumption, CO2 emissions and heater manipulated variables on the control panel
- Incorporates a maximum of 99 steps, 99 patterns program controller with repeat function
- Offers several options such as recorder, manual/auto damper, N2 gas introducer with flow meter and emergency switch
- DES830 convertible to high performance filter type maintaining Class 100 at stable and fluctuating temperature up to a maximum of 200°C
Specifications
| MODEL | DES830 |
| Circulation Method | Forced convection |
| Operating Temp. Range | Room temperature +30 to 260°C |
| Temp. Control Accuracy | ±0.5°C at 260°C |
| Temp. Fluctuation | ±0.5°C at 260°C |
| Temp. Distribution Accuracy | ±2.0°C at 260°C |
| Temp. Gradient | ±6.0°C at 260°C |
| Max. Temp. Reaching Time | ~70 min. |
| Clean Level | Class100 (when temperature is stable) |
| Interior Material | Stainless steel |
| Exterior Material | Cold rolled steel plate with melamine resin baking finish |
| Heat Insulating Material | Glass wool |
| Heater | 6.0kW (stainless steel pipe heater) |
| Fan Type | Scirocco fan, condenser type motor 200W x 2 |
| Differential Pressure Meter | Analog type (0 ~ 300Pa) |
| Cable Port | Inner diameter: 33mm×1 (right side) |
| Filter | Heat resistant HEPA filter (dust-collection efficiency >99.97% with a 0.3μm particle) |
| Caster Wheels / Adjuster | Free swivel caster wheels without stopper / level adjuster (2 at front) |
| Temp. Control / Setting Method | PID V control / Digital setting with / keys |
| Temp. Display System | Top screen: green 4-digit digital LED (resolution 1°C), Bottom screen: orange 5-digit digital LED (resolution 1°C) |
| Other Indications | LED indicates temperature patterns for heating/stabilizing/cooling |
| Operation Functions | Fixed temperature operation, Program operation (maximum 99 steps up to 99 patterns, with repeat operation function), Timer or clock operation function (Fixed temperature operation w/ auto start/auto stop/quick auto stop, program operation auto start) |
| Additional Functions | Power-on Time and Operation Time Accumulation Monitor (up to 65,535 hours); Calibration Offset; Monitoring Display for Accumulated Power Consumption, Total CO2 Emissions, and Heater Operation Output; Power Recovery Mode; Setting Data Backup and Recovery, External Communication Terminal (RS485) |
| Sensor | K type thermocouple double sensor (for temperature control and independent overheat prevention device) |
| Heater Control | Triac with zero-cross control |
| Safety Device | Self-diagnostic functions (Detection for Temp. Sensor Failure, Triac Short Circuit, Automatic overheating prevention, Heater Line Disconnect, Main Relay Contact Damage ), Earth leakage breaker, Fan Motor Failure, Key Lock Function, Independent overheating prevention device |
| Earth Leakage Breaker | 30A |
| Door Switch | Door open: fan motor and heater circuit off, Door close: fan motor and heater circuit on |
| Internal Dimensions** | 620×480×1100 mm (WxDxH) |
| External Dimensions | 850×1080×1955 mm (WxDxH) |
| Internal Capacity | 327L |
| Weight | ~335 kg |
| Withstand Load Of Shelf | ~30 kg / shelf |
| Number Of Shelf Bracket Step / Pitch | 35 steps / 30mm |
| Power Supply 50/60Hz (V±10%) | AC220V, three phase, 16A (no plug, round terminal) |
| Shelf Plate / Bracket | 3 pcs. / 6 pcs. |
