Overview and Application

 

this is the device converting three phase power current into single phase intermediate frequency current and enabling metal to produce eddy current loss through electromagnetic field induction to achieve heating and melting and is applicable to melting,heating or holding of steel,copper,iron,aluminum,zinc,tin,nickel silver and other ferrous or nonferrous metal and alloy material,as well as heating treatment prior to forging,sintering and tube-bending forming in casting and melting industries.  

 

Performances and features

 

1.Using a zero-voltage scanning soft-start mode, in any case may at any time to start or stop, will not have impact on power supply.

2. Fast smelting with low production cost; low-pollution and environment-friendly;

3. A direct effect from the cold furnace melting. Dissolved material will be fully dumped clean. Molten material easy to replace.

4. Power adjustment flexibility. Be able to continuously smooth adjustment. Temperature uniformity can be easily controlled. Oxidation burning less. Metal components evenly.

5. Furnace shell using cast aluminum or steel structure, small footprint; furnace flip dump convenience, according to the need to use electric, manual, hydraulic tilting furnace and other means.

6. Designed to automatically adjust angle of inverter circuit that can automatically adjust the load impedance match, without adjustment of capacitance compensation and always run the equipment in good working condition; power supply system diagnostic error function, easy maintenance.

 

Major Volumes and Technical Parameters

 

Furnace Capacity	Rating Power	Input Voltage	Input Phase	Input Current	Assorted Transformer	Output Voltage	Output Frequency	Melting Time	Volume	Weight
10-50KG	50KW	380V	3	80A	60KVA	750V	2.5KHZ	20-60Min	1.2 m3	350KG
100KG	100KW	380V	3	160A	120KVA	750V	1KHZ	20-60Min	6 m3	1500KG
150KG	100KW	380V	3	160A	120KVA	750V	1KHZ	30-70Min	6.5m3	1600KG
200KG	120KW	380V	3	192A	150KVA	750V	1KHZ	30-70Min	7.5m3	1700KG
300KG	130KW	380V	3	208A	150KVA	750V	1KHZ	30-70Min	8.5m3	1800KG
500KG	250KW	380V	3	400A	315KVA	750V	1KHZ	30-70Min	9.5m3	2300KG
600KG	350KW	380V	3	560A	400KVA	750V	1KHZ	40-80Min	11m3	2500KG
750KG	450KW	380V	3	720A	500KVA	750V	1KHZ	40-80Min	12m3	3800KG
1000KG	600KW	380V 380V-2	3/6	960A 480A	600KVA 800KVA	750V 1300V	0.8KHZ	50-90Min	13m3	4500KG
1250KG	800KW	380V 380V-2	3/6	1280A 640A	800KVA 1250KVA	750V 1300V	0.8KHZ	50-90Min	14m3	5000KG
1500KG	1000KW	380V 380V-2	3/6	1600A 800A	1250KVA 1500KVA	750V 1300V	0.8KHZ	50-90Min	15m3	5500KG
2000KG	1250KW	660V 380V-2	3/6	1120A 1000A	1500KVA 1800KVA	1300V	1300V	50-90Min	17m3	6000KG
3000KG	1500KW	660V 380V-2	3/6	1350A 1200A	1800KVA 2000KVA	1300V	1300V	60-100Min	20m3	7000KG
5000KG	2500KW	1000V 660V-2	3/6	2000A 1120A	3000KVA 3500KVA	1300V	1300V	60-100Min	23m3	8500KG

1    Melting time and power consumption/ton is important to equipment power, raw material shape and weight, operator's skill level and other elements;
2     Power parameters shall be subject to steel melting; lower power is required by melting of copper, aluminum, zinc or other material with low melting point; please consult Hengyang Technical Department for specific data;
3     Configuration: an intermediate frequency power supply, a capacitor cabinet, an overturn control cabinet, body, two sets of reduction boxes and supports, two water cooling cables, etc.;
4     the above data is of standard model. We also provide customized non-standard products with different power or melting speed. 

 

 

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