ISO 5222-1:2023-08

Ventilatoren für die Wärme- und Energierückgewinnung - Prüf- und Berechnungsmethoden für die saisonale Arbeitszahl – Teil 1: Saisonale Arbeitszahl für die Wärmerückgewinnung von Ventilatoren zur Wärmerückgewinnung

Englischer Titel: Heat recovery ventilators and energy recovery ventilators - Testing and calculating methods for seasonal performance factor - Part 1: Sensible heating recovery seasonal performance factors of heat recovery ventilators (HRV)
Ausgabedatum: 2023-08
Originalsprachen: Englisch
Seiten: 22

ab 151,10 EUR inkl. MwSt.

ab 141,21 EUR exkl. MwSt.

Format- und Sprachoptionen

PDF-Download

Sprache: Englisch
151,10 EUR

Versand (3-5 Werktage)

Sprache: Englisch
170,80 EUR

Mit dem Normenticker beobachten

Diese Option ist erst nach dem Login möglich.

Ausgabedatum: 2023-08
Originalsprachen: Englisch
Seiten: 22

Produktinformationen auf dieser Seite:

Inhaltsverzeichnis
ICS
Normen mitgestalten

Schnelle Zustellung per Download oder Versand

Sicherer Kauf mit Kreditkarte oder auf Rechnung

Jederzeit verschlüsselte Datenübertragung

Inhaltsverzeichnis

Inhalt (en)

Foreword
Scope
Normative references
Terms and definitions
Symbols and abbreviated terms
Tests
- General requirements
- Test conditions
- Test methods
  - General
  - Energy saving stage limit temperature
  - Sensible heating recovery performance test
  - Determination of bypass outdoor temperature
  - Measurement of power input of heat recovery ventilator with bypass ventilation function
  - Determination of the frosting temperature by test
Calculations
- Gross sensible heating recovery effectiveness (ε)
- Sensible heating coefficient of energy
  - Sensible heating coefficient of energy: ducted ventilators
  - Sensible heating coefficient of energy: unducted ventilators
- Calculation of seasonal performance factor of sensible heating recovery (F)
  - Reference outdoor air heating load and sensible heating recovery capacity
  - The characteristics of sensible heating recovery capacity against outdoor temperature
  - Power input characteristics of sensible heating recovery against outdoor temperature
  - Outdoor temperature bin distribution for heating
  - Calculation of seasonal sensible heating recovery capacity (E)
  - Calculation of seasonal sensible heating recovery power input (P)
  - Calculation of seasonal performance factor for sensible heating recovery (F)
Test report
The schematic diagram of HRV heating (H) operation (informative)
The default outdoor temperature bin distribution for heating (informative)
- Sample climate bins
- Heating
Method of determination of the temperature T (normative)
Calculating method for seasonal performance factor when setting a specific application heating load (informative)
- General
- Application outdoor air temperature BIN
- Set of specific application condition of HRV
- Calculation of the sensible heating performance factor of HRV
Calculation of the bypass outdoor temperature (normative)
Report template (informative)
- General
- Essential information and rating performance
- Sensible heating recovery seasonal performance factors of HRV
Bibliography

ICS

23.120

Normen mitgestalten

Lade Empfehlungen...