Insulators Catalog (CA08051E) Section 1_PDI/VLS

VERI*LITE™ DEADEND & SUSPENSION INSULATORS

Veri*Lite™ Suspension (VLS) Mechanical & Electrical Characteristics

0.625” (16mm) Diameter Rod Suspension Insulators

LENGTH

D

Electrical Characteristics

Critical Impulse Flashover

60 Hz Flashover ANSI - kV

Radio Influence Voltage

Creepage / Leakage Inches (mm)

Dry Arc Distance Inches (mm)

Power Arc kA cycles

Equivalent number of 5-3/4”X10” Bells

Typical Line Voltage 4

Catalog Number

Type

Max. μV

Dry-kV Wet-kV Pos-kV Neg-kV Test kV

23 (584)

11.75 (298)

VLS-2

135 110 225 255 21

<10 150

2

15/25

4050021301

39 (991)

18 (457)

VLS-3

190 140 320 330 32

<10 150

3

35/46

4050031301

54 (1372)

23.7 (602)

VLS-4

255 190 420 435 48 <10 150

4

46/69

4050041301

69 (1753)

29.5 (749)

VLS-5

315 245 500 510 48 <10 150

5

69

4050051301

84 (2134)

35.2 (894)

VLS-6

370 305 610 580 48 <10 150

6

69

4050061301

VLS insulators are available with ANSI ball/socket end fittings and also with straight clevis/ tongue end fittings. Please use the following 4-digit suffix codes after the first 6-digits of the catalog number.

VLS End Fitting Codes Suffix Code

Tower-end Line-end

Straight Clevis

Tongue/ Spade

1400

ANSI 52-3 Socket

ANSI 52-3 Ball

1301

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