Datasheet

ManualsBrandsUniRac ManualsSolar & Wind PowerRM Hex Bolt (Priced As Each)

UNIRAC TECHNICAL DATASHEETS

Bright Thinking In Solar

RM TECHNICAL DATASHEET

Module Applicability ................................................................................................................................1

Mounting hardware .................................................................................................................................2

Mounting assembly ..................................................................................................................................3

Ballast tray section properties .............................................................................................................4

Module size: Nominal width 39”, Length= 77”+/- 20%

Module Frame: The module frame must have an under hanging shelf on its lower

extremity. The shelf can have a maximum thickness of .100” The shelf width must be

between .787” and 1.614” (20mm-41mm).

Module mounting instruction must allow for mounting between the 1/8th and 1/4th

points of the module side.

Roof Pitch: less than 1:10

Module Applicability:

PUB131213 V1

MODULE FRAME PROFILE

Summary of content (4 pages)

PAGE 1
UNIRAC TECHNICAL DATASHEETS RM TECHNICAL DATASHEET PUB131213 V1 Module Applicability................................................................................................................................1 Mounting hardware .................................................................................................................................2 Mounting assembly..................................................................................................................................
PAGE 2
UNIRAC TECHNICAL DATASHEETS MOUNTING HARDWARE Mounting hardware: • • • • • Clamp Material: One of the following extruded aluminum, with mill ﬁnish, 6105-T5 or 6005A-T61 per ADM 2010 Ultimate Tensile Strength 38ksi, Yeild Strength 35ksi Bolt material: 3/8-16 x 1 ¾ UNC-2A, 300 series SS, ASME B18.2.1 Weight: Clamp and bolt, .
PAGE 3
UNIRAC TECHNICAL DATASHEETS MOUNTING ASSEMBLY Ballast Tray: • • • • Ski Material: either 6063-T5 or 6105-T52 Dowel material: 6063-T5 Weight: 2.74lbs Resistance factors and safety factors are determined according to part 1 appendix 1 of the 2010 Aluminum Design Manual Clip Load Direction Ultimate Load lbs N Allowable Load lbs N Safety Factor Design Load Resistance Factor lbs N Y+ 367 1631 155 692 2.36 Y1054 4688 415 1844 2.54 Z+ 132 588 58 257 2.29 Z424 1886 188 838 2.25 X 611 2716 252 1122 2.
PAGE 4
UNIRAC TECHNICAL DATASHEETS RM Ballast tray/ ski: RM Ballast tray/ dowel: RM Ballast tray/ clip: The information contained in this bulletin serves as reference information only. In no event shall Unirac, Inc. be liable or responsible for errors, omissions, inaccuracies or misuse of any material contained herein. We recommend the user validate the accuracy and appropriateness of this information from a third party and to exercise their own skill and care with respect to its use.