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额定电压 230 V 电力消耗 * : 285 / 305 W 电流 * 1,7 A nom max 启动电流 * 3,0 A Start max 尺寸 高 400 mm 宽 282 mm 深 °°) 160 mm 重量 11.5kg 安装状态 垂直 结构 标准:钢板 可选:不锈钢 防腐处理...
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启动电流 * 3.5 A 3.5 A Start max 冷凝水蒸发器 (CM) 可选 30-110W (A35/A35 ca. 70W) 尺寸 高 670 mm 宽 325 mm 深°°) 200 mm DTS 8031E 230V DTS 8031E 400V 重量 17.3 kg 25.3 kg 冷凝水蒸发器重量 可选: 0.5kg 安装状态 垂直...
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电流 * 3.1/3.37 A 2.25/2.33A nom max 启动电流 * 10.5 A 8.25A Start max 冷凝水蒸发器 (CM) 可选: 30-110W (A35/A35 ca. 70W) 尺寸 高 1350 mm 宽 400 mm 深 °°) 200 mm 重量 DTS 8241E 230V DTS 8241E 400V 重量 33.5 kg 41.2 kg 冷凝水蒸发器重量...
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额定电压 230 V 400 V 电力消耗 *( A35/A35) : 596/678 W 632/709 W 电流 * 3.48/3.49 A 2.45/2.49 A nom max 启动电流 * 11 A 8.7 A Start max 冷凝水蒸发器 (CM) 可选: 30-110W (A35/A35 ca. 70W) 尺寸 高 1350 mm 宽...
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工作范围 DIN IEC 60038 额定电压 230 V 400 V 电力消耗 *( A35/A35) : 734/822 W 784/879 W 电流 * 5.8/5.97 A 5.1/5.29 A nom max 启动电流 * 15 A 11.8 A Start max 冷凝水蒸发器 (CM) 可选: 30-110W (A35/A35 ca. 70W) 尺寸...
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电源频率 50/60 Hz 工作范围 DIN IEC 60038 额定电压 230 V 400 V 电力消耗 *( A35/A35) : 1068/1173 W 1089/1205 W 电流 * 7.9/8.04 A 7.0/7.44 A nom max 启动电流 * 18.4 A 13.8 A Start max 冷凝水蒸发器 (CM) 可选: 30-110W (A35/A35 ca. 70W) 尺寸...
1 Hints on the manual This handbook contains instructions for the installation and operation of door and side-mounted, bolt-on Cooling Series Units provide by Pfannenberg (PCN). Hint The technical specifications for each machine along with additional information on assembly, connections and operation are contained in a separate sheet.
Especially pay attention to loose parts, dents, scratches, visible loss of oil etc. Any damage must be reported immediately to the forwarding agent (follow the instructions in "Rules for Damage Claims"). Moreover, the latest edition of the "Pfannenberg After Sales Service Declaration" shall apply.
For the installation and maintenance, please notice the details technical data on the name plate which to be find on the back of the cooling unit casing. 6 Safety Cooling units produced by Pfannenberg are designed for application dissipating heat from switch cabinets (IP 54). The cooling unit is only suitable for installing on the stationary operation.
1. General external environment temperature: +15℃~+55℃ 2. General inside control temperature: +25℃~+45℃ 3. Start-up self-check and real-time self-check 4. IP54 / IP34 protection class 5. Condensate evaporator (optional) 6. 2~Phases 400Vac power supply (optional) Caution: Please refer to the attached technical specification for the details function of the cooling unit. 7.2 Operating principles The compressor (1) compresses the refrigerant until high pressure is achieved.
In order to prevent the excessive condensate so we recommend to installed a door contact switch. It will switch off the cooling unit when the switch cabinet door is opened. Technical data 8.1 Circuit Diagram 8.2 Spare parts Please order your spare parts only with the Pfannenberg-parts-number. Spare parts 8021E 8031E 8241E...
8.4 Airflow principle Caution: Read this manual completely and carefully before installing the unit. This manual is an integral part of the scope of delivery and must be kept until the unit is disposed of. Prior to mounting, ensure that the clearance of the units to each other and to the wall is at least 200mm; air inlet and outlet are not obstructed on the inside of the enclosure.
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Rated voltage 230 V Power consumption *( A35/A35) : 285 / 305 W Current capacity * 1,7 A nom max Starting current * 3,0 A Start max Dimensions Height 400 mm Width 282 mm Depth ° ° ) 160 mm Weight 11.5kg Installation attitude...
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Rated voltage 230 V 400 V Power consumption *( A35/A35) : 289/332 W 358/396 W Current capacity * 1.7/1.73 A 1.58/1.6 A nom max Starting current * 3.5 A 3.5 A Start max Condensate evaporator(CM) Option 30-110W (A35/A35 ca. 70W) Dimensions Height 670 mm...
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65 dB(A) Noise level (1m) Electrical data Mains frequency 50/60Hz Operating range DIN IEC 60038 Rated voltage 230 V 400 V Power consumption *( A35/A35): 513/587 W 589/662 W Current capacity * 3.1/3.37A 2.25/2.33 A nom max Starting current * 10.5 A 8.25A Start max...
IP 54 against the enclosure (EN 60529), under correct operating conditions. Protection classification IP 34 against the environment (EN 60529), under correct operating conditions,with front cover on. *ID Plate Information, ** Cooling capacity without filter mats (option), °) free-blowing, °°) need additional electrical terminal space 40mm 9 Installations 9.1 General...
sealing strip 8 or 11 concentric with switch cabinet, the sealing strip 9 or 10 & 12 and 8 or 11 align at outside line, then paste sealing strip on the swith cabinet. 3) Please take out the thread rod, flat gasket, spring washer, nut and bolt (Pos. 3, 4, 5, 6, 7) on the inside of the cabinet and lock the cooling unit tightly.
•The fuse as indicated on the name plate must be series-connected as line protection. • Power connection and repairs, if applicable, may only be carried out by authorized trained electricians. Power supply connection: Both mains voltage and frequency must correspond to the nominal values indicated on the name plate of the cooling unit.
11.1 General remarks The cooling unit is provided with an electronic control system.The cooling unit’s internal temperature is measured by temperature sensor.The cooling unit can be set at different internal temperature through operating console display, (See attached table) the system will Disallowed when exceeds the limit temperature. The cooling unit has the function of power-on self-test, the run-time real-time monitoring.
Test mode t=30s-40s Internal fan start up; t=40s-50s External fan start up Internal fan stop; t=50s-80s Compressor start up External fan stop; t=80s-140s Internal fan, external fan, compressor all start up. 11.5 Door contact For safety reasons, a door limit switch should be connected to the terminals provided on the cooling unit. (see the wiring diagram on housing cover or supplement).
13.1 Cleaning The cooling unit is to achieve the maximum possible free maintenance in the correct using condition, that is mean no need for regular inspection and maintenance. It will be improved the operation efficiency and reliability of the equipment if there are conditions for the periodic cleaning of the condensate.
15 Trouble shooting In spite of careful maintenance, the equipment may still have a failure sometime in the future. The real-time self-check function can diagnose the failure. If a fault occurs, the display will show the relevant alarm code, Below is the trouble shooting guide . Alarm codes list: Alarm code description Trouble shooting method...
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Appendix I Shown parameters (operation display) Parameter Description Min. Max. Default Unit ℃ Air return of inner cycle ℃ * T1 Internal setting temperature Door switch, 0 means open, 1means close Internal fan, 0 means OFF, 1 means ON External fan, 0 means OFF, 1 means ON Compressor, 0 means OFF, 1 means ON Alarm, 0 means alarm output, 1 means units work normal AL01...
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