2T induction melting furnace technical configuration selection table

Technical

Equipment technical parameters

1, 2T induction melting furnace power supply parameter selection table

Serial number	Project	unit	parameter	Remarks
1	Transformer capacity	KVA	1500	10KV/2*660V /6 phase / 50H△ / Ddoyn-11 (ONAN)
2	Transformer primary voltage	KV	10
3	Transformer secondary voltage	V	660
4	rated power	KW	1250	power supply
5	Rated frequency	KHz	0.5
6	DC voltage	V	830
7	IF voltage	V	1200
8	Induction loop port voltage	V	2400
11	Rectifier		12 pulses
12	Inverter			8 thyristors
13	Power conversion efficiency		> 0.95
14	Power factor		> 0.92	Under rated power
15	Constant power output time		> 92%	Within the melting cycle
16	Start success rate		100%
17	Working noise	dB	≤85	1 meter away

2, 2T induction melting furnace

Serial number	Project	Unit	Parameter
1	Rated Capacity	t	2.0
2	Rated operating temperature	° C	1600

3, 2T induction melting furnace melting rate and melting of the power consumption,

. 4, 2T induction melting furnace of the hydraulic system

Serial number	Project	Unit	Parameter
1	Hydraulic station capacity	L	500
2	Work pressure	Mpa	10
3	input power	KW	5.5
4	Work flow	L/ min	>45
5	The hydraulic oil supplier provides the model number, and the buyer is responsible for purchasing and expenses.

5, facilities 2T induction melting furnace, special transformer technical requirements

Serial number	project	parameter
1	Rated Capacity	1500KVA
2	Primary voltage	10KV±5% 3 phase 50HZ
3	Secondary voltage	660V*2
4	Primary current	86.6A
5	Secondary current	656A*2 / (660V)
6	Connection group	Ddo-yn11
7	Impedance voltage	UK=6%
8	cooling method	ONAN
9	Pressure regulation method	3-speed non-excitation manual voltage regulation
10	Between the mesh side and the valve side	Add shielding to reduce the impact of harmonics on the mesh side
11	Safeguard	Heavy and light gas alarm, overpressure release and high oil temperature alarm
12	other	Low loss, high reliability, low noise, etc.
13	Winding	Copper core
14	Steel sheet	WISCO produces a new orientation of steel sheet, model 30Q130.