Mainly used for annealing andcasting aging, as well as various mechanical parts heat treatment. To improve temperature uniformity, Bogie-hearth Resistance Furnace use multi-platform heating, and installation of stainless steel thermal cycling fan on the top of the furnace, the hot air circul in high speed, to achieve uniform temperature purpuse.

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Technical parameters:

Parameters Name		Unit	Model
			RT3-30-7	RT3-65-7	RT3-75-7	RT3-90-7	RT3-105-7	RT3-150-7
Rating Power		KW	30	65	75	90	105	150
Rating Voltage	V	380	380	380	380	380	380
Highest Temperature	℃	750	750	750	750	750	750
Working Temperature	℃	750	750	750	750	750	750
Phase Number			3	3	3	3	3	3
Hearth size	Length	mm	950	1200	1500	1800	1800	2000
	Width	mm	500	600	750	900	900	1000
	Height	mm	450	450	600	600	650	700
heating element			Y	Y	Y	Y	Y	Y
heating-up time		h	≤2.5	≤2.5	≤2.5	≤2.5	≤2.5	≤2.5
lose power		KW	≤11	≤11	≤18	≤19	≤17	≤32
control accuracy		℃	±1	±1	±1	±1	±1	±1
niformity		℃	±8	±8	±8	±8	±8	±8
Maximum Loading		Kg	500	1000	1500	2500	3000	4500
Weight		Kg	2800	4000	4500	4800	5200	8000

Parameters Name		Unit	Model
			RT3-180-7	RT3-220-7	RT3-250-7	RT3-270-7	RT3-280-7	RT3-300-7
Rating Power		KW	180	220	250	270	280	300
Rating Voltage	V	380	380	380	380	380	380
Highest Temperature	℃	750	750	750	750	750	750
Working Temperature	℃	750	750	750	750	750	750
Phase Number			3	3	3	3	3	3
Hearth size	Length	mm	2100	2500	2400	3000	2400	2400
	Width	mm	1050	1300	1500	1500	2000	2000
	Height	mm	750	900	800	1000	1500	1700
heating element			Y	Y	Y	Y	Y	Y
heating-up time		h	≤2.5	≤3	≤3.5	≤3.5	≤3.5	≤3.5
lose power		KW	≤39	≤50	≤60	≤65	≤67	≤70
control accuracy		℃	±1	±1	±1	±1	±1	±1
niformity		℃	±8	±8	±8	±8	±8	±8
Maximum Loading		Kg	5000	7000	8300	9000	10000	11000
Weight		Kg	9000	12500	13000	14500	18400	19200