OBJS2

Monday, August 18, 2003

E200050  

  System Component,  Electrical Insulation -Component
  P.LEO & CO. LTD.
      PO BOX 94250 RICHMOND BC V6Y 2A6 CANADA   

  System Component:

  System
Designation

System
Temp
(Class)

System
Maximum
Voltage

  1G006, 1G015, 1G027, 1G155, 1G180, 1G2130, 1H75A, 1K063, 1K7170, 1K7177, 1M868, 1N008, 1N012, 1P130, 1P700, 1P702, 1P707, 1P717, 1P9FR, 1PG887, 1PK825, 1PN828, PTFE Tube 2T-TFL, PTFE Tube 2T-TFT, Silicone Coated Fiberglas 2R-SG

 HV-1

 220(R)

 15 KV

Underwriters Laboratories Inc.


Construction Details  (Table I)

The use of this insulation system is limited to the combination of materials specified below. Where more than one item is designated under Insulation Function, they may be used together, unless otherwise indicated, or they may be used as alternates to one another. Functions designated "optional" are not necessarily required for every design.  Insulation thicknesses and/or layers indicated below are minimum.

Note: Coil to be helical or "strap" barrel wound only. Low Voltage Layer Insulation (optional) and End Fill (optional) can be any material in this table.

 Magnet Wire Insulation  -  Recognized Component - Magnet wire  (OBMW2), single build or greater.

(unless otherwise noted, magnet wire types listed below may be used in combination within a single product)

Dupont

  

Nomex 410 or 414

 5 mils (0.13 mm) 50 percent overlap

Bare Conductor -  Bare sheet aluminum or copper to be covered with one layer of 5 mils nominal, 4.5 mils minimum thickness Aramid paper, Nomex 410 or 414, DuPont

 Ground & Interwinding Insulation

     

Designation (No.)

   mils(mm)

  Comments

DuPont

  

Nomex 410 or 414

  25.5 (0.65)

 

  Lead Wire (optional)  

       200C PTFE - polytetrafluoroethylene +
       200C SI - silicone rubber - with or without glass braid +

+ -

To be isolated from direct contact with windings (magnet wire) by any  insulating
material  (tape, layer insulation, sleeving,etc.) listed in this table - unless specifically excluded from this requirement by a special note at the beginning of this table.

 Minor Sheet Insulation (optional) layer, outer, wrap, etc.

     

Designation (No.)

  Comments

E. I. Dupont de Nemours & Co.

  

Kapton 100HA

 

  

Kapton 100HN

 

  

Kapton 100PST

 

  

Kapton 100V

 

  

Kapton 100VN

 

  

Kapton 100XFPC

 

Innovative Paper Technologies, LLC (Quin-T Corp.)

  

CeQuin 3000

 

  

CeQuin I

 

  

CeQuin IF, IFI, FIF

 

  

CeQuin IG, IGI, GIG

 

  

CeQuin II

 

  

CeQuin V

 

  

CeQuin VF, VFV, FVF

 

  

CeQuin VG, VGV, GVG

 

  

CeQuinbord CGA

 

  

TufQuin 110, 120

 

  

TufQuin TF, TFT, FTF

 

Midwest Mica Co.

  

03-02-32

 

 Tapes (optional)

     

Designation (No.)

  Comments

P.LEO & CO. LTD.

  

1G006

 aramid fiber (Nomex) paper

  

1G015

 silicone adhesive, glass cloth

  

1G027

 rubber adhesive, glass cloth

  

1G155

 glass cloth

  

1G180

 glass cloth

  

1G2130

 

  

1H75A

 

  

1K063

 silicone adhesive, polyimide film

  

1K7170

 Kapton film

  

1K7177

 Kapton film

  

1K7270

 Kapton film

  

1M868

 

  

1N008

 aramid fiber (Nomex), rubber adhesive

  

1N012

Nomex Tape, Acrylic adhesive

  

1P130

 acrylic adhesive, polyester film

  

1P700

 polyester film

  

1P702

 polyester film

  

1P707

 polyester film

  

1P717

 polyester film

  

1P9FR

 

  

1PG880

 

  

1PG887

 

  

1PK825

 

  

1PN828

 

Various Manufacturers

  

Non-adhesive woven glass tape

 

 Spacers, Wedges (optional)

     

Designation (No.)

  Comments

Electro Isola

  

XX

 

Glastic Corp.

  

FHT

 

  

MTS

 

  

SG-200

 

  

TSF

 polyester/glass

Haysite

  

HST-II

 glass reinforced thermosetting polyester

  

HTF

 flexible, glass reinforced thermosetting polyester

Liberty Polyglas

  

Polyglas

 

  

Supersil

 

National Vulcanized Fiber

  

Lamicor GP-200HT

 

  

Lamicor GP9701

 

Nohl

  

NRT-200

 

  

NRT-220

 

Phillips Petroleum Co.

  

Rykton R-4

 

  

Rykton R-7

 

 Sleevings (optional)

     

Designation (No.)

  Comments

3M (Minnesota Mining & Mfg Co)

  

Insulite Viton

 

Atlantic Tubing

  

TFE

 

Bentley-Harris

  

Ben-Har 1151-XL-200

 

  

Ben-Har 1151-XL-220

 

  

Ben-Har 1151-XL-FR-1

 

  

Ben-Har Acryl

 

  

Ben-Har Ex-Flex

 

  

Ben-Har Teflon TFE

 

  

Ber-Har 1151-XL-240

 

  

E

 

  

ST

 

  

ST-1250

 

Canflex

  

200 Series

 

  

400 Series

 

  

500 Series

 

  

600 Series

 

  

700 Series

 

  

800 Series

 

Essex

  

Suflex  Acrylflex F

 

  

Acrylflex VPI

 

  

Suflex  Flexicone 200

 

  

Suflex  Silverflex

 

  

Suflex  Silverflex T+D

 

Hilec (Brand Rex, Voltube)

  

Turbo  TUF

 

  

Turbo  117

 

  

Turbo  117E

 

Jenisco

  

AC-432-3-4-5

 

  

AW751

 

  

ER 563-4-5

 

  

FB850

 

  

HT210

 

  

SE 542-3-4-5

 

  

SR 553-4-5

 

  

WV651

 

Natvar

  

Natglas

 

  

Natglas T & D

 

  

Silicone Rubber Coated Fiberglass

 

Nichias

  

9003-150@

 

P. Leo

  

PTFE Tube 2T-TFL

 

  

PTFE Tube 2T-TFT

 

  

Silicone Coated Fiberglas 2R-SG

 

Raychem Corp.

  

BPTM

 

Stone Industrial

  

Nomex/Mylar Tube

 

Unsul-Tab

  

TFE

 

Varflex

  

Varglas  Nonfray HO

 

  

Varglas  Non-Fray Type H

 

  

Varglas  Non-Fray Type HM

 

  

Varglas  Non-Fray Type HP

 

  

Varglas  Silicone Rubber

 

  

Varglas  Silicone Rubber 500

 

  

Varglas  Viton 231

 

Zeus

  

TFE

 

 Tie Cords (optional)

     

Designation (No.)

  Comments

Atkins and Pearce

  

MS 9023-T4

 

  

13-220

 

Hilec (Brand Rex, Voltube)

  

SC

 

Varflex

  

46

 silicone coated fiberglass

  

48

 silicone coated fiberglass

Various Manufacturers

  

Fiberglass, untreated

 

Western Filament

  

DHS Series

 

  

DPS Series

 

  

DRT Series

 

  

EM2-CL

 

  

50DOF17W

 

 Varnishes (optional) Recognized Component - Varnishes  (OBOR2)

     

Designation (No.)

  Comments

Ripley Resin Engineering Co Inc

  

468-2(+)

 (+) may be proceed by prefix "E" and may be followed by a one to five alphanumeric suffix indicating % inert filler and/or color

  

468-2-7(++)

 (++) may be followed by a one or two character suffix indicating % inert filler or color.

  

468-2FC(+)

 (+) may be followed by a two or three character suffix indicating % inert filler or color.

 Miscellaneous Minor Insulations (optional)

     

Designation (No.)

  Comments

Epoxylite Corp.

  

223

 Adhesive

  

810

 Adhesive

  

8822

 Adhesive

  

8899

 Adhesive


NOTICE : This information , based upont UL Testing Guidelines and our experience, is offered without charge by P. Leo as part of our service to customers. It is intended for persons having technical skill to use at their own discretion and risk. We do not guarantee favorable results, and the P.LEO & CO. LTD. assumes no obligation or liability for any advice furnished or for any results obtained to operae under, or a recommendation to infringe upon, any patent of P. Leo or others. Compliance with applicable government codes is also the responsibility of the user.


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