Polyester Gel Filled and BOPP Wrapped Winding …...• Less Leakage Current: BOPP Tape with Pe-2...
Transcript of Polyester Gel Filled and BOPP Wrapped Winding …...• Less Leakage Current: BOPP Tape with Pe-2...
EMGEE CABLES & COMMUNICATION LTD. INDIAAdmn. Off. : T-16, 3rd Floor, “Alankar Plaza”, Central Spine, Vidhyadhar Nagar, Jaipur - 302 023
T: +91 141 3240104-05, 3277104 | Fax : 91-141-2230520
All information given here is in good faith. Emgee shall not be liable for any damage arising out of incorrect use or interpretation. The company reserves the right to change any of the above specifications without any prior notice.
www.emgeecables.com
Contact Disclaimer
Introduction“Emgee” a unit of Mangal Chand Group produces high performance copper Winding Wires, Rubber/PVC/PE insulated wire and cables.
Emgee Cables is also India’s leading manufacturer of Submersible Winding Wires & Cables and enjoys an enviable reputation as a quality manufacturer.
The company has most modern computerized fully automatic lines supported by an excellent forward & backward integrations including Wire Drawing with online annealing, High Speed Bunchers, Automatic packing machines and very sophisticated online & offline testing systems.
Emgee Cables & Communication limited is a public company, with shares listed on stock exchange. The company is ISO certified and has all the relevant quality certifications.
Company’s Submersible Winding Wires / Cables are approved by major pump manufacturers viz Caprari, Ustunel, Impo, KSB, Texmo, Duke, Pluga etc.
Polyester Gel Filled and BOPP Wrapped Winding Wire for Submersible Motor-Pumps
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Characteristics
Designation • ����������������������������������� • P.G. Filled and BOPP Wrapped Winding Wire Motor Pumps
Construction Characteristics Tape Colour • �������������������������������� • White Conductor Material • ��������������������� • Annealed Bare copper E.C Grade
as per IS:8783 (Part I) 1995
Dimensional Characteristics Dimensional Standards • �������������� • See table
Electrical Characteristics Rated Voltage Uo/U (Um) • ����������� • 450 / 750 / 1000 V Test voltage • �������������������������������� • 3.0 KV for one minute (after 24 hrs of water immersion at 20°C) Short Circuit Temp. • ��������������������� • 250°C Insulation Resistance (MΩ.km) • �� • 7000 (against 600 of PVC, 4000 of PP & 6000 of PE2/PA)
Mechanical Characteristics Wire flexibility • ����������������������������� • Flexible Mechanical Strength • ������������������� • Resistant to cut through and scratch abrasion. Tensile Strength • �������������������������� • 50 to 70 N/MM2
Usage Characteristics Chemical resistance • ������������������� • Accidental Oil resistance • ������������������������������ • Yes Operating temperature, range • ���� • (-)40 (+)105°C Weather resistance • �������������������� • Very good Min. ambient temp. • ��������������������� • -40°C ~ -15°C Max operation temp. • ������������������� • +105°C in Fixed Protected installation. Tear Resistance • �������������������������� • The structure of insulation is PE-2 insulated &
BOPP(Bi-Axially Oriented Polypropylene) hence propagation of tear is difficult.
Dielectric strength (V/mm) • ���������� • 700 (against 250 of PVC, 450 of PP & 500 of PE2/PA) Water Absorption • ������������������������ • 0.30 (against 0.70 of PVC & 0.50 of PP/PE2/PA) Volume Resistinity • �����������������������• 6x1016 Ω/cm
Construction • �������������������������������� •
Certification • �������������������������������� •
QSICERTIFIED
ORGANIZATION
ISO 9001
IS : 8783
CM/L 8206767
IS:694-2010
CM/L 8216972
Norms • ����������������������������������������� • IS:8783 (Part-IV / Section I), DIN 53483, VDE 0472
PE-2 Insulated, Mylar & BOPP Wrapped Winding Wire
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Oxygen Free Copper(more than 100% Conductivity)
White BOPPPolyester Gel
White BOPPTransparent BOPP
12
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Standard Diameter Bonded Polyster Gel Filled and BOPP Wrapped Winding Wire for Submersible Motor-Pumps
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Description: PolyPlus Winding Wire have excellent, Electrical, Mechanical, Thermal & Chemical properties.
Features:• Low Moisture absorption / water seepage through joints: The Primary Polyester Gel resists water /
moisture penetration. This increases IR value for continuous operation even at elevated temperature.• Less Leakage Current: BOPP Tape with Pe-2 inside has constant & many times higher insulation resistance
at boiling point of water and the current leakage is very less, even at high Centrifugal Pressure• Increased softness / modulus of elasticity: PolyPlus is atleast 10% more softer than conventional Tape
wrap wires and hence is easier to wind without putting too much stress on wire.• Dielectric Strength: The multiple layer construction ensures high dielectric strength .• Withstands 130ºC Temperature: For short period +105ºC & continuous -40ºC to +105ºC.• More Mechanical Strength: PolyPlus insulation is remarkably resistant to cut through & Scratch abrasion
and ensures greater cut through stress and general abuse.• Tear Resistant: The structure of insulation (BOPP) is oriented bi-axially hence propagation of tear is difficult.
Technical Specifications:
Copper Dia ± 1% (mm)
Cond. Resistance @ 20°C
Ohm/Km (Nom.)
Average Conductor Elongation %
(±2%)
Insulation Thickness Min. (mm)
Overall Dia
Max. (mm)
Weight per Km
(Kg.)0.90 27.10 35.00 0.30 1.55 6.651.00 21.96 36.00 0.30 1.65 8.071.10 18.15 37.00 0.30 1.75 9.731.20 15.26 38.00 0.30 1.85 11.601.30 12.96 38.00 0.30 1.95 13.681.40 11.20 38.00 0.35 2.15 16.381.50 9.74 40.00 0.35 2.25 18.461.60 8.58 40.00 0.35 2.35 20.701.70 7.60 40.00 0.35 2.45 23.331.80 6.79 40.00 0.35 2.55 25.931.90 6.07 40.00 0.35 2.65 28.632.00 5.49 40.00 0.45 2.95 32.012.10 4.98 42.00 0.45 3.05 35.032.20 4.54 42.00 0.45 3.15 38.152.30 4.15 42.00 0.45 3.25 41.632.40 3.81 42.00 0.50 3.45 45.072.50 3.51 42.00 0.50 3.55 48.622.60 3.25 43.00 0.50 3.65 52.722.70 3.01 43.00 0.50 3.75 56.272.80 2.80 43.00 0.55 4.00 61.392.90 2.61 43.00 0.55 4.10 65.893.00 2.44 43.00 0.55 4.20 70.39
IMPORTANT: Polyplus winding wire is a definite replacement of PVC & PE-2+PA (NSW type) submersible winding wires.
Note: 1. Specific length can be supplied as per customer requirement. 2. Over all diameter can also be increased as per customer requirement. 3. Tolerance of outer diameter is (-) 0.03mm. 4. Eccentricity : ≤ 10%.
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Pe2Pa
PVC-W.Wire
PP
Insulation Resistance at 75�C (@500V D.C.)
PolyPlus
Eccentricity
Wmax. - Wmin.E% = --------------------- x 100% Wmax. + Wmin.
Wmax. Wmin.
Tolerances
Outer diameter of the insulated wire <2.20 mm 2.21 - 3.00 mm 3.01-4.30mm 4.31-6.00mmTolerances on outer diameter of the
insulated wire (-) 0.05mm (-) 0.097 mm (-) 0.10 mm (-) 0.15mm
Eccentricity ≤ 10% ≤ 12% ≤15% ≤ 15%
Technical comparison between winding wires
Particulars PVC PP PE2/PA POLYPLUS Advantage of POLYPLUS over PVC/PP/PE2/PA
Dielectric Strength (V/mm) 250 450 500 700 Better dielectric strengthTensile Strength (p.s.i.) 2000 3000 4000 4000 High tensile strength
Water Absorption 0.70 0.50 0.50 0.30 Low water absorption
Temperature Rating 85°C 80°C 105°C 105°CHigher
Temperature ratingInsulation Resistance
at Ambient Temp.
(Mohm/km)
600 4000 6000 7000Higher
Insulation Resistance
Eccentricity ≤ 10% ≤ 10% ≤ 10% ≤ 5% Lower eccentricitySpring Back ≥ 40 ≥ 40 ≥ 40 ≤ 35 More Soft