project

unit

data

Remarks

Electric furnace parameters

Rated Capacity

t

2.0

Liquid steel

Maximum capacity

t

2.4

Liquid steel

Maximum working temperature

°C

1750

Lining thickness

Mm

120

Inductive circle

M m

840

Induction loop height

Mm

1380

Electrical parameters

Transformer capacity

KVA

1500+1500

Transformer primary voltage

KV

10KV

Transformer secondary voltage

V

660, 660

12 pulse dual output

IF power supply rated power

KW

1250

12 pulse dual input

Rated input current

A

955

DC voltage

V

890

DC

A

1500

Transformation efficiency

%

9 6

Start success rate

%

100

IF power supply maximum output voltage

V

2000

Rated operating frequency

Hz

500

Power conversion efficiency

%

96

Working noise

Db

≤75

Comprehensive parameter

Melting rate (temperature up to 1 60 0 ° C)

T/h

1.70

The time it takes to melt a furnace is related to the feed.

Melting power consumption (temperature up to 1 60 0 ° C)

kW.h/T

620

Hydraulic system

Hydraulic station capacity

L

600

Work pressure

MPa

11

Hydraulic medium

Hydraulic oil

Cooling water system

Cooling water flow

T / h

60

Water supply pressure

Mpa

0.25-0.35

Inlet temperature

°C

5-35

Effluent temperature

°C

<55