Phase Academy

Interactive Power Systems Lab

Field Testing · NETA-style Report

Field Testing · NETA-style

Busway / Bus Duct Insulation & Connection Test Report Field Report

Insulation-resistance & connection-resistance field test worksheet

Project Information

Customer

Address

Site

Location

Equipment

Job Number

Date

Tested By

Reviewed By (Qualified Person)

Report Basis

Acceptance testing applies to new equipment prior to energization; maintenance testing applies to in-service equipment. The insulation acceptance basis, test parameters, and reference documents are recorded on the Nameplate & Setup tab.

Disclaimer: Final acceptance is subject to manufacturer instructions, project specifications, applicable NETA/NEC requirements, and AHJ/qualified-person review. Computed pass/fail/investigate results in this worksheet are aids only and do not by themselves constitute acceptance. This tool does not reproduce proprietary NETA tables; acceptance minimums must be supplied by the user, OEM, or project specification.

Nameplate Data

Manufacturer

Type

Catalog Number

Serial Number

Bus Rating (A)

Neutral Rating (A)

Ground Rating (A)

Conductor Material

Date Manufactured

Withstand Rating (kA)

Momentary Rating (kA)

Configuration

Device Under Test

Total Length (ft)

Test Setup & Acceptance Basis

Insulation Acceptance Standard Basis

Voltage Class (V)

IR Test Voltage (VDC)

IR Test Duration (min)

Total Run Length (ft)

Ambient Temp (°F)

Equipment Temp (°F)

Humidity (%)

Applicable Documents & Notes

Manufacturer Manual Ref

Project Spec Ref

NETA ATS/MTS Selection Notes

NEC / AHJ Notes

Instrument Calibration & Setup

Insulation-Resistance Tester (Megohmmeter)

Model

Serial #

Calibration Date

Calibration Due

Micro-Ohmmeter (Connection Resistance)

Model

Serial #

Calibration Date

Calibration Due

Test Current (A)

Bus Section Visual Map

Map labels are matched (case-insensitive) to test-section names and to each connection's From/To/Bus-Section fields to color sections and the connectors between them.

Tested / Pass

Deficient (Fail)

Investigate

Outstanding

Not Tested

Outstanding Section Tracker

Overall Test Status

Computed Status

Manual Override

Override Reason (required if overriding)

Test Statistics

Validation & Advisories

Result Breakdown

Connection Comparison & Investigate List

Connections are compared per NETA-style rule (any value > 50% above the lowest comparable value is flagged Investigate) and against any OEM absolute or custom project limits entered.

Disclaimer: Final acceptance is subject to manufacturer instructions, project specifications, applicable NETA/NEC requirements, and AHJ/qualified-person review.