Application of Residue Theorem to evaluate real integrations.pptx
Single brosur exproof nanyang
1. KTZ Dinamik stocks a huge range of
high quality and reliable electric
motors. From customized motors
that suits clients production needs,
to more cost effective products that
don't compromise on quality.
As a manufacturing company we
supply to a wide range of business at
a competitive price. We will always
pride ourselves on the level of
service we offer to all our customers
regardless of their size.
“Leader in industrial motor.”
www.ktzdinamik.com
Nanyang YB2 Series Three Phase Explosion
Proof Induction Motor
Certifications
- ATEX EExd IIB T4 or EExd I
- ATEX EExd IIC T4
Nanyang YB2 series three
phase explosion proof
motors are uniquely
designed to contain the
sparks within the motor to
prevent ignition of external
combustible vapor.
The explosion proof
characteristic enables the
motor to be safely used in
hazardous locations.
4. All of our products can be tailor-made to cater to
your specific requirements.
Contact us via email or call us for more
information.
“Leader in industrial motor.”
Explosion Proof
YB2 Series
3 phase,Class F,IP-55
Cast-iron frames
Frame sizes: 63-355,
2,4,6,8 Poles
0.12-315kW
380~415/660~720V
50Hz.
420~480/720~790V
60Hz.
Kawasan Multiguna Paku Alam Serpong
Jl. Raya Serpong KM. 7 Blok A / 6A
Tangerang Selatan 15310 - Indonesia
Phone : (+6221) 5399 452, / 5399 453
Fax : (+6221) 5312 3043
Email : info@ktzdinamik.com
Contact :
www.ktzdinamik.com
Item Standard Specifications
Type of Motor
Explosionproof totally-enclosedfan-cooledsquirrel cage
inductionmotor
Design standards German DIN42673 IEC79-1,BS4683, EN50018
Time Duty ContinuousS1, MCR (S.F:1.0)
Cooling Method Self non sparking external fan, surface cooling (IC 411)
Method of Starting Full voltage direct on line starting or star-delta starting
Mounting
Horizontalfoot mounting, flange mounting: B3. B5. B14,
B35, V1
Insulationclass & Temperate Rise
Class F insulation and B class temperature rise to improve
the insulation reliability and well within T4 surface
temperaturelimit
Rotor Winding
High pressure integrally cast Aluminium squirrel cage rotor,
precisionbalanced
EnvironmentalConditions
Place:Hazardous Location
Ambient temperature: -20°C to 40°C
Relativehumidity: Less than 90% RH(non-condensation)
Altitude:Up to 1,000 meters above sea level
Drive Method Belt and direct coupling service
Directionof Rotation
Standard motors are suitable for operation in either
directionof rotation. Direction of rotation of motor can be
reversed by interchangingany two of the power lines
Shaft Carbon Steel, round shaft with key
Bearing Anti friction premium quality ball bearings as standard
Lubrication Lithium-basegrease
Painting
High quality enamel finish, standard colors is light blue with
other colors available on request.
Nameplate Stainlesssteel
Ground Terminal NE set inside the terminal box
Specific Purpose Motors
50Hz / 60Hz
Dual Hertz OPERATION