0.25T aluminum shell hydraulic melting furnace
China [CN] |
power supply
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Working form: single power supply 6 pulses
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Rectified form: 3- phase 6- pulse
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Output power: 20 0KW or 300 KW , different power prices.
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Power efficiency ≥98%
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Start mode: sweep soft start
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Startup rate: 100% (including heavy load)
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Rated frequency: 500KHZ-1000KHZ
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AC voltage: 400 V
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DC voltage: 500 V
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IF voltage: 750V
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DC current: 600A
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Input frequency: 50Hz
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Circulating water volume: closed loop water cooling tower ZXZ-25T
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Furnace body
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Rated capacity: 250 KG
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Maximum capacity: 3 00KG
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Power factor: ≥ 0.9 2
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Melting time: about 50 min / oven
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Working temperature: 155 0°C -170 0°C
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Loading diameter: 220 mm (upper mouth) inner diameter of the ring: 420mm copper ring of the furnace is 20x25x3mm
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Steel: turndown maximum angle: 95 ° Aluminum Shell: turndown maximum angle: 180 °
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Outlet mode: side outlet or rear outlet
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Circulating water volume: closed loop water cooling tower ZXZ-25T
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Tilting method: aluminum shell 531 reducer, steel shell hydraulic
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Unit power consumption: ≤ 700 degrees / T ± 5% 1550 ° C
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transformer
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Rated capacity: 315 KVA
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Primary voltage: 10KV
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Secondary voltage: 400 V
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One phase: 3 phase
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Secondary phase number: /3 phase 6 pulse
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Output form: three △ three Y
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Cooling water
system
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Closed - loop water cooling tower ZXZ-25T
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Cooling capacity : 100000 kcal/h Cooling water volume : 25m3/h Fan power : 0.75 KW × 2 units Fan air volume120 00m3/h ×2 Spray pump 25 m3/h; 1.5 kw
Dimensions mm 235 0× 10 00×1950 (one size)
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Serial number
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Name
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Quantity
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Remarks
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1
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IF power cabinet
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1 set
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2
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Furnace body
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1 set
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Steel shell, yoke,
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3
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Hydraulic system or reducer
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1 set
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Hydraulic power station
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4
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External console
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1 set
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External control power adjustment for tilting furnace
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5
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Water cooled cable
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1 set
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2 roots
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6
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Model
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1
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≥ 3 mm steel plate
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7
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Rectifier transformer
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1 set
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Optional
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8
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PLC automatic control display system
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1 set
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Optional
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9
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Closed loop cooling tower
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1 set
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Optional
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10
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Rectifier thyristor
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2
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spare
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11
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Inverter thyristor
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2
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spare
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