Product Details
Non Oriented EI 168 Silicon Steel Transformer Core
Cold rolled non-oriented EI 168 silicon steel sheet silicon steel
sheet professional supply transformer core
(1) Separately set a ground lead wire of iron yoke clamp. Because
if the iron core touches the upper clamp to cause a multi-point
ground fault, the ground current only flows inside the iron core
clamp, and no current flows through the core ground lead, which
will cause the staff to mistakenly believe that the iron core has
not failed; After setting, no matter where the iron core touches
the clamp, it will form a loop through two grounding external
leads, so that the grounding current can be correctly detected
externally.
(2) The core ground plate is placed in the middle of the cross
section of the iron yoke. Placed in this way, no matter where the
iron yoke pull-insulated bolt is located and where the fault ground
point is, the maximum induced voltage of the loop is only 1/4 of
the turn voltage, and the maximum ground current at this time is
only about a few amperes, which is more than the core The grounding
lugs are much smaller when placed in other locations.
(3) If it is indeed necessary to place the core grounding lug at
other locations due to inconveniences such as on-site installation,
the insulating bolts of the iron yoke strap and the ground lugs
should also be placed diagonally to prevent large currents.
Company Profile
Jiangyin hengtong was found in 1989.it is a large scale ,
standardization, consideration, and information all constitute
important factors in the development of steel managing enterprises.
The company located in jiangyin city-the NO.1 of the TOP 100 cities
in China ,faces the shanghai on the east and near the changjiang
river on the north ,with the ascendant geographical location and
convenient transportation makes goods reach to destination very
quickly.
Now we have two companies, jiangyin hengtong ,jiangsu smart motor
technology(jiangsu shuaijin) ,about 200 employees ,30% of them is
professional and technical talents.jiangyin hengtong is as a window
of the group . it got the ISO9001 ROHS SGS ISO14001 IATF16949 and
the horner of jiangyin high-tech enterprise,jiangyin key enterprise
. it covers about 1300 are and has two set of slitting machine ,
twelve sets of annealing equipment .more than 50 sets of punching
machine and cutting machine. We can produce most of kinds EI type
,UI type and other silicon steel sheet in the market ,Contain the
thickness 0.23mm 0.30mm 0.35mm 0.5mm etc .annual quantity is about
50000 ton.
In the past 20 years, jiangyin hengtong made a great achievement in
the filed of transformer industry , Power tools industry, household
appliances industry, welding industry, automobile manufacturing
industry .well-known and trust by the domestic and foreign
enterprises ,such as microtek ,luminous , leader,EAGTOP,GREE etc.
The products has been sold to US, Brazil ,India ,EGYPT,RUSSIA AND
POLAND. Jiangyin hengtong has been the most important punching
company in the word .