ANSI/AHAM HRF-1-2007 Sawdust Test Package | Simulated Load Test

ANSI/AHAM HRF-1-2007/SASO 2664 Sawdust Test Package

Welcome to our official website! We specialize in providing high-quality testing packages for household refrigerators and freezers. Our featured product is the ANSI/AHAM HRF-1-2007/SASO 2664 sawdust test package, designed according to the American National Standard for Energy, Performance, and Capacity of Household Refrigerators, Refrigerator-Freezers, and Freezers.

Product Overview

Product Name:ANSI/AHAM HRF-1-2007/SASO 2664 Sawdust Test Package

Our sawdust test package is meticulously crafted to meet the standards set by ANSI/AHAM HRF-1-2007. This package is essential for accurately measuring the thermal performance of household refrigerators and freezers under various conditions.

Specifications

Standard Compliance:

- American National Standard Energy, Performance, and Capacity of Household Refrigerators, Refrigerator-Freezers, and Freezers

- ANSI/AHAM HRF-1-2007 (Revision Of ANSI/AHAM HRF-1-2004)

Key Features:

- Freezer Compartment Temperature Measurement:

- Geometric center temperature measurement using unweighted thermocouples.

- Package dimensions: approximately 5 x 4 x 1½ inches (13 x 10 x 4 cm).

- Sealed packages with moisture and vapor-proof liners or wrappers.

- Filled to a density of 35 + 5 lbs. per cu. ft. (560 ± 80 kg/m³) with water-soaked hardwood sawdust or an equivalent frozen food package like chopped spinach.

Loading Instructions:

- Load the freezer compartment with 75% of the maximum number of filled packages.

- Ensure air circulation around and above the load with a gap of % to 1% inches (1.5 to 4 cm).

- Arrange packages in a pyramid or tiered form if necessary.

Simulated Load Test:

- Determine thermal performance under varying ambient conditions.

- Record data at specified ambient and average fresh food compartment temperatures.

Test Conditions & Procedures

Purpose:

To determine thermal performance under varying ambient conditions and comparative electrical energy consumption.

Test Conditions:

General test conditions are outlined in Paragraphs 7.2, 7.3, and 7.4.

Data Recording:

For household refrigerators with fixed temperature controls:

- Tested at the fixed control position.

For combination refrigerator-freezers:

- Separate controls for fresh food and freezer compartments:

- Average freezer compartment temperature: 5°F (-15°C).

- Fresh food compartment temperatures as specified in Table I.

For single control units:

- Ambient temperatures specified in Table I.

- Average freezer compartment temperature: 5°F (-15°C).

Test Procedure Options:

Two procedures are available for convenience, applicable to both single or multiple control cabinets.

Contact Us

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Phone/Whatsapp: +0086 13380391156

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