power supply

Working form: single power supply 6 pulses

Rectified form: 3- phase 6- pulse

Output power: 20 0KW or 300 KW , different power prices.

Power efficiency ≥98%

Start mode: sweep soft start

Startup rate: 100% (including heavy load)

Rated frequency: 500KHZ-1000KHZ

AC voltage: 400 V

DC voltage: 500 V

IF voltage: 750V

DC current: 600A

Input frequency: 50Hz

Circulating water volume: closed loop water cooling tower ZXZ-25T

Furnace body

Rated capacity: 250 KG

Maximum capacity: 3 00KG

Power factor: ≥ 0.9 2

Melting time: about 50 min / oven

Working temperature: 155 0°C -170 0°C

Loading diameter: 220 mm (upper mouth) inner diameter of the ring: 420mm copper ring of the furnace is 20x25x3mm

Steel: turndown maximum angle: 95 ° Aluminum Shell: turndown maximum angle: 180 °

Outlet mode: side outlet or rear outlet

Circulating water volume: closed loop water cooling tower ZXZ-25T

Tilting method: aluminum shell 531 reducer, steel shell hydraulic

Unit power consumption: ≤ 700 degrees / T ± 5% 1550 ° C

transformer

Rated capacity: 315 KVA

Primary voltage: 10KV

Secondary voltage: 400 V

One phase: 3 phase

Secondary phase number: /3 phase 6 pulse

Output form: three △ three Y

Cooling water

system

Closed - loop water cooling tower ZXZ-25T

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)

Serial number

Name

Quantity

Remarks

1

IF power cabinet

1 set

2

Furnace body

1 set

Steel shell, yoke,

3

Hydraulic system or reducer

1 set

Hydraulic power station

4

External console

1 set

External control power adjustment for tilting furnace

5

Water cooled cable

1 set

2 roots

6

Model

1

≥ 3 mm steel plate

7

Rectifier transformer

1 set

Optional

8

PLC automatic control display system

1 set

Optional

9

Closed loop cooling tower

1 set

Optional

10

Rectifier thyristor

2

spare

11

Inverter thyristor

2

spare