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[MRU系列]
機種特點介紹
提供產業界零件、主要配件、半成品,如：電子零件、汽車零件、筆記本計算機等…可靠度及溫濕度環境測試。
- 完美的造型設計:圓弧造型及霧面線條處理，一體成形控制面板，高質感圓弧外觀及美背式設計，并采用平面無反作用把手，操作容易，安全可靠。
- 明亮、視野寬廣的大型長方形觀測窗430x520mm，采用螢光燈保持箱內明亮，且利用發熱體內嵌式玻璃，無須雨刷除霧，隨時保持清晰的觀測試驗箱內的狀況。
- 加濕系統管路與控制電路分離:加濕系統管路與電源、控制器、電路板分離，可避免因管路漏水而影響電路，提高安全性。
- 測試用時間信號插座內崁于箱體左側面的下部(額定電流2A)
- 簡便自動供水裝置:內藏前置式供水箱于試驗箱體前方的下部，便于補充供水(容量約為20L)。
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溫濕度控制范圍 |
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產品規格
| Model |
MRU-120
-ME
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MRU-225
-ME
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MRU-408
-ME
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MRU-800
-ME
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MRU-1000
-ME
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Chamber volume
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120L
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225L
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408L
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800L
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1000L
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Control system
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PID auto-tuning / IDS - Control System (lnherently distinction safety)
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Controller
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Type
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5.7"的 RGBx240 color LCD touch screen type
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Resol. temp.
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±0.01℃
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Resol. humid.
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±0.1% RH
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Temperature
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Working range
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-40℃ ~ 150℃ (可調整程序的范圍 : -40℃ ~140℃)
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Uniformity
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±0.5℃ (measure the sensor in 1/10 distance of the interior wall)
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Stability
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±0.2℃
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±0.3℃
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Humidity
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Working range
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30~95% RH at 15℃
20~98% RH at 30℃
10~98% RH at 65℃~90℃
85% / 85℃
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Uniformity
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±2.0% RH
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±3.0% RH
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Stability
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±1.0% RH
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±2.0% RH
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Time
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Heating
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30min (-40℃~100℃)
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45min (-40℃~100℃)
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Cooling
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40min (20℃~-40℃)
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55min (20℃~-40℃)
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| Refrigeration |
System
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mechanical single stage refrigerator system (air-cooled condenser)
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Refrigerant
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R-404A(CFC-free)
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Capacity
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3hp (2250W)
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3hpx2ea(2250W×2set)
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Cooler
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Plate fin cooler
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Heater
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Material
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SUS
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Drying bulb
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2600W
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3400W
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5400W
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Humidity bulb
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2000W
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2700W
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4000W
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Sensor
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Temperature
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Pt 100
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Humidity
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Pt 100 / 干球，濕球 Gauze
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Air-flow
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Sirocco fan, 90W Sirocco fan
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90wX2ea
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Material
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Interior
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18-8 Cr-Ni stainless steel plate (2B-polish)
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Exterior
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18-8 Cr-Ni stainless steel plate (2B-polish)
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Insulation
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Polyurethane
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Door
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Glass wool
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Work environment
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3℃~35℃, 85%RH (non-corrosivepure place)
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Water tank
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20L (cartridge type)
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20Lx2ea (cartridge type)
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Water quality
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PH6.2 ~ 7.2, Electrical conductivity 20㎲/cm to below
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Interface
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RS 485
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Safety devices
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switch-off after alarm for overheating, water empty, current leak,
over current, door open
.clamp-lock door closing equipment |
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Dimension
(mm)W×D×H
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Internal
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500×400×
600
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500×600×
750
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600×800×
850
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1000×800×
1000
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1000×1000×
1000
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External
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720×1250×
1710
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1000×1280×
1650
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1120×1470×
1750
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1520×1470×
1910
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1520×1635×
1910
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Electric requirement
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AC 220V, 1Ø, 60Hz (option : 220VAC, 3Ø,60Hz / 380VAC, 3Ø 60Hz)
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Power
consumption |
220VAC, 3Ø
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20.5A
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23.0A
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38.0A
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50.0A
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380VAC, 1Ø
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12.0A
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14.0A
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23.0A
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30.0A
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| Weight(kg) |
240 |
270 |
330 |
470 |
500 |
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Model
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MRU-225-CE
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MRU-408-CE
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MRU-800-CE
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MRU-1000-CE
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Chamber volume
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225L
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408L
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800L
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1000L
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|
Control system
|
PID auto-tuning / IDS - Control System (lnherently distinction safety)
|
|
Controller
|
Type
|
5.7"的 RGBx240 color LCD touch screen type
|
|
Resol. temp.
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±0.01℃
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|
Resol. humid.
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±0.1% RH
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|
Temperature
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Working range
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-70℃ ~ 150℃ (可調整程序的范圍 : -70℃ ~140℃)
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Uniformity
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±0.5℃ (measure the sensor in 1/10 distance of the interior wall)
|
|
Stability
|
±0.3℃
|
|
Humidity
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Working range
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30~95% RH at 15℃
20~98% RH at 30℃
10~98% RH at 65℃~90℃
85% / 85℃
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Uniformity
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±2.0% RH
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±3.0% RH
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Stability
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±1.0% RH
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±2.0% RH
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Time
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Heating
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40min (-70℃~100℃)
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50min (-70℃~100℃)
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Cooling
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50min (20℃~-70℃)
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70min (20℃~-70℃)
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Refrigeration
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System
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Cascade single stage refrigerator system (air-cooled condenser)
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Refrigerant
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R-404A(CFC-free)
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Capacity
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3hpx2ea(2250W×2set)
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3hpx4ea(2250W×4set)
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Cooler
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Plate fin cooler
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Heater
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Material
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SUS pipe heater
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Drying bulb
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2600W
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3400W
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5400W
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Humidity bulb
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2000W
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2700W
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4000W
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Sensor
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Temperature
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Pt 100
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Humidity
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Pt 100 / 干球，濕球 Gauze
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Air-flow
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Sirocco fan, 90W
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Sirocco fan, 90WX2ea
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Material
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Interior
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18-8 Cr-Ni stainless steel plate (2B-polish)
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Exterior
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18-8 Cr-Ni stainless steel plate (hairline finish)
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Insulation
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Polyurethane
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Door
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Glass wool
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Work environment
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3℃~35℃, 85%RH (non-corrosivepure place)
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Water tank
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20L (cartridge type)
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20Lx2set (cartridge type)
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Water quality
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PH6.2 ~ 7.2, Electrical conductivity 20㎲/cm to below
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|
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Safety devices
|
.switch-off after alarm for overheating, water empty, current leak,
over current, door open
.clamp-lock door closing equipment
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|
Dimension
(mm)W×D×H
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Internal
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500×600×750
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600×800×850
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1000×800×1000
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1000×1000×1000
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External
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1020×1280×1650
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1120×1470×1750
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1520×1470×1910
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1520×1635×1910
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Electric requirement
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AC 220V, 1Ø, 60Hz (option : 220VAC, 3Ø,60Hz / 380VAC, 3Ø 60Hz)
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Power
consumption
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220VAC, 3Ø
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28.0A
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30.0A
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51.0A
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380VAC, 1Ø
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16.0A
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17.0A
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30.0A
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Weight(kg)
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330
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390
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610
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[可程控系統ETAC820日本原裝進口觸摸型溫濕度程式控制器]
彩色畫面顯示功能:
- 采用人機交互方式,采用觸摸式輸入、控制
- 溫濕度設定測試值顯示
- 溫濕度設定(SV)實際(PV)值直接顯示
- 可顯示執行程序號碼,段次,剩余時間及循環次數, 運轉時間顯示
- 程序編輯以及圖形曲線顯示,具實時顯示程序曲線執行功能
- 具單獨程序編輯畫面,每頁可輸入4 個段次溫濕度,時間
- 定點或程序動作狀態顯示
- 屏幕可作背光調整,可設定背光時間
- 屏幕顯示保護功能可做定時或手動關閉設定
- 程序復制,COPY, 連接功能,編輯實驗標題等程序編輯功能
- 數據采集,匯出,查看圖形功能
程序容量及控制功能:
1.可執行 100 STEP X 10 PATTEM 模式執行
2.各段可交叉編組執行
3.每段執行時間可設定 0-999H 59 分
4.各組設定可部份循環 1-999 回或全部循環 1-999 回可自由選擇
5.具有斷電功能復電後繼續執行未完成之試驗
6.執行中可選擇以組別循環之劃面式各段之執行之劃面並可得知所執行之剩餘時間
7.可選擇單段控制或多段程式控制
8.執行單段控制時可任意更改執行條件值
9.螢幕具有背光時間控制及可調整背光明暗度
10.記憶型多功能控制具有各組冷凍壓縮機電磁閥加溫HEATER加濕HEATER等全自動控制輸出功能
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