ZHENGZHOU HENGTONG FURNACE CO,. LTD
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Crystal Grower from Four Electrodes Arc Melting up to 3000C
Crystal Grower from Four Electrodes Arc Melting up to 3000C
  • Crystal Grower from Four Electrodes Arc Melting up to 3000C
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Specifications:

 Power Supply

Input voltage:220 VAC selectable, single phase

Input power:15KW. (One 40A breaker is installed in the power supply.

Recommended wall breaker amp ≥ 75A)

Output DC output:   

① Four guns for arc melting

② each gun 15 V / 185 A at 35% duty cycle

Pulse DC and AC output modes are available

Foot pedal control of the output current

Vacuum Chamber

The vacuum chamber is made of SS304 with the water-cooling jacket

Chamber size: Φ257*360mm

Vacuum level:10-2 torr by the mechanical pump and 10-5 torr by turbopump

The vacuum pump is not included

Crucible

Water-cooled copper crucible plate with  70 mm Dia. × 15 mm depth

Max. melting amount in 70 mm single cavity crucible is about 100g Fe based

> 110 L/Minute at 30oC  recirculating water flow is required

The water chiller is not included.

Pulling Mechanism

Pulling Speed: 0.2 - 10  mm/h

Pulling Rod Rotation Speed0.03 - 40r/min

Pulling travel distance: 0 - 70 mm

Faster travel: Manual operation

Optional: A water cold pulling rod is available upon request at extra cost.

Dimension

800mmL*800mmW*1500mm(H)

Warranty

One year limited warranty and lifetime technical support


Specifications:

 Power Supply

Input voltage:220 VAC selectable, single phase

Input power:15KW. (One 40A breaker is installed in the power supply.

Recommended wall breaker amp ≥ 75A)

Output DC output:   

① Four guns for arc melting

② each gun 15 V / 185 A at 35% duty cycle

Pulse DC and AC output modes are available

Foot pedal control of the output current

Vacuum Chamber

The vacuum chamber is made of SS304 with the water-cooling jacket

Chamber size: Φ257*360mm

Vacuum level:10-2 torr by the mechanical pump and 10-5 torr by turbopump

The vacuum pump is not included

Crucible

Water-cooled copper crucible plate with  70 mm Dia. × 15 mm depth

Max. melting amount in 70 mm single cavity crucible is about 100g Fe based

> 110 L/Minute at 30oC  recirculating water flow is required

The water chiller is not included.

Pulling Mechanism

Pulling Speed: 0.2 - 10  mm/h

Pulling Rod Rotation Speed0.03 - 40r/min

Pulling travel distance: 0 - 70 mm

Faster travel: Manual operation

Optional: A water cold pulling rod is available upon request at extra cost.

Dimension

800mmL*800mmW*1500mm(H)

Warranty

One year limited warranty and lifetime technical support