Mining Explosion-Proof Vacuum Electromagnetic Starter (Intelligent)-Bincial.com

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Mining Explosion-Proof Vacuum Electromagnetic Starter (Intelligent)

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Basic Info.Product DescriptionCertifications

Basic Info.

Model NO.	QBZ2-80, 120/1140(660) QBZ2-80, 120/660(380)
Cooling Method	Self-Cooling
Automation	Non-Automatic
Magnetic Source	Electromagnetic
Magnetic Field Strength	Moderate
Cylinder Number	Multi-Cylinder
Condition	New
Power	Electric
Color	Orange
Application Scope	Coal Mine Well
Characteristics	Explosion-Proof
Protection Grade	IP65
Transport Package	Wooden
Specification	Atex, ISO9001, ce certificates
Trademark	Wantai Electric
Origin	Huainan City, Anhui Province, China
HS Code	8537209000
Production Capacity	500 Pieces/Month

Product Description

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Mining
explosion-proof
vacuum
electromagnetic
Starter(Intelligent)
1.Applicable
Scope
The
device
is
used
in
coal
mines
containing
explosive
gas
(methane)
and
coal
dust.In
the
three-phase
neutral
power
supply
system
with
rated
voltage
1140V,660V
or
380V
,AC50Hz,
rated
current
80A,
120A,it
can
control
the
start
or
stop
of
three-phase
asynchronous
motor
closely
or
remotely
,and
can
change
the
phase
sequence
after
the
load
motor
stops.
2.Product
Feature
The
main
circuit
adopts
vacuum
contactor,
having
long
life
and
reliable
performance.
Using
self-developed
WTB-1
type
microcomputer
monitoring
device,
comprehensive
functions,
stable
and
reliable.
Can
be
used
by
a
single
one
or
program-controlled
combination.
Having
a
RS-485
interface,
realizing
the
four
distance
function:
remote
regulating,
remote
measurement,
remote
signaling,
remote
control,
becoming
an
important
part
of
digitized
mines.
Using
simple
control
lines
and
the
fast-open
door
structure,
easier
to
maintain.

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