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KTJ17 cam controller
KTJ17 cam controller

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1 The KTJ17 cam controller
2 It is suitable in AC 50HZ, the voltage 380
3 good quality
4 best price
5 fisrt-class sevice

 

KTJ17 cam controller

Surrounding air temperature
Periphery the most upper air was mad the temperature does not
surpass +40 °C.
The surrounding air temperature lower limit is not lower than -5 °C.
   24 hour in mean value, does not surpass +35 °C.
Note: When uses in -10 °C or -25 °C, the user should in the ordering
when indicates.

Altitude above sea level: The installation site altitude above sea
level, does not surpass 2,000 meters. Atmospheric condition

   The atmospheric relative humidity, when the periphery maximum
temperature is +40 °C does not surpass 50%, in compares under the low
temperature to be possible to have the high relative humidity: When at
the same time this month monthly mean lowest temperature is 25 °C,
the wettest month the maximum relative humidity is 90% equally, and
considers to because the temperature change to occur on the product
surface congeals the dew.

Pollution rank: The controller pollution rank is 3 levels. Installs the category: The controller installs the category is III
kind.

Note: When every surpasses the above condition use, should by supply
and demand both sides take specially orders the agreement solution.

 

Structure outline

The controller protection rank is IP30, uses the vertical installment.
The controller divides four parts: The control mechanism part, the cam
and the contact systematic part and the shell are partial. Its control
handle, for avoids because the hoist crane vibration and the accident
collision causes the control mechanism movement, this handle has the
zero position self-locking installment. When operation, only must
press the handle, the zero position self-locking installment opens,
then may operate.
The mechanical drive department loads separately on the box body, the
vertical operation handle is after the bevel gear rotation cam shaft.
The level operation handle then rotates the cam shaft directly, causes
the contact group according to the stipulated procedure analysis and
synthesis. The controller cam shaft is the vertical installment.
Transmission road back minute various pivots use the rolling bearing,
by reduces the friction force.
Locates the notch wheel is but becomes by 3 millimeters steel plates
ramming, and obtains the good resistance to wear after suitable heat
treatment Wan Li. The controller files figure is six grades. In about
each six grades of scopes. The files figure may choose wilfully. The
localization ratchet spring strength is may adjust, like this may act
according to the special details, under the classifying clear premise,
adjusts the ratchet spring strength to cause the handle operation
strength in the permission scope.
Contact group structure for rotation type double break point. 32A and
the 63A contact group installs the size to be same, therefore uses in
common in installs the strut. The seat-s on a plane uses presses the
cast-aluminium, on the kneading board uses the steel plate to stretch
takes shape, the seat-s on a plane and the kneading board connect a
body with 4 props, has the weight to be light, the rigidity good
characteristic. Around the shell can facilitate dismantling, by
supplies the installment, to match the line and the service uses.

 technical data

1,Handle operation strength: Is not bigger than 40N.
2,Most controls files position: About and 6 grades.
3,Most controls the way: KTJ7 is 21.
4,The controller auxiliary contact group's electrical specification
conforms to the master controller technical specification.
5,The 32A controller may the positive governing 15 kilowatts and below
winds thread the type electric motor.
6,The 63A controller may the positive governing 30 kilowatts and below
winds thread the type electric motor.
7,The mechanical life is not lower than 1.5 million time.
8,The cam controller main circuit passes breaks the ability to conform
to the AC2 use category; The auxiliary circuit passes breaks the
ability to be supposed to conform to the AC-15 use category, its
concrete value like table 1.

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