CertsTopics Logo

New Year Special 70% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: save70

RCDD Certification RCDD-002 Dumps PDF

Page: 3 / 14
Total 361 questions
Get RCDD-002 Full Access Download RCDD-002 PDF

BICSI Registered Communications Distribution Designer - RCDD Questions and Answers

Question 9

You are required by architectural design to place UTP cables in the same space as unshielded power lines. How should you proceed with the placement of your cables?

Options:

A.

Require the architect/electrical engineer to place shielding in the space before your UTP is placed.

B.

You should provide a minimum separation of 610 mm (24 in).

C.

You should provide a minimum separation of 229 mm (9 in).

D.

You should provide a minimum of two 101 mm (4 in) RMC.

Question 10

The formula for calculating BTUs from electrical power is:

Options:

A.

W x 0.707

B.

W x 1.732

C.

W x 3.1416

D.

W x 3.413

Question 11

For the telecommunications industry, the nominal operating voltage is ________ volts DC.

Options:

A.

+ 24

B.

– 24

C.

+ 48

D.

– 48

Question 12

An isolated ground is used to:

Options:

A.

Reduce transients

B.

Prevent interruptions

C.

Reduce EMI/RFI

D.

Reduce swells and sags

Page: 3 / 14
Total 361 questions
Get RCDD-002 Full Access Download RCDD-002 PDF