| Specifications
12-6
|
Model 3900 Series
Forma
Chapter 12
1
Installation category (overvoltage category) defines the level of transient overvoltage which the instrument is
designed to withstand safely. It depends on the nature of the electricity supply and its overvoltage protection
means. For example, in CAT II which is the category used for instruments in installations supplied from a
supply comparable to public mains such as hospital and research laboratories and most industrial
laboratories, expected transient overvoltage is 2500V for a 230V supply.
2
Pollution degree describes the amount of conductive pollution present in operating environment. Pollution
degree 2 assumes that normally only non-conductive pollution such as dust occurs with the exception of
occasional conductivity caused by condensation.
Содержание 3911
Страница 10: ... Safety Notes 1 6 Model 3900 Series Forma Chapter 1 ...
Страница 20: ... Installation 4 6 Model 3900 Series Forma Chapter 4 ...
Страница 32: ... Operation 7 2 Model 3900 Series Forma Chapter 7 ...
Страница 44: ... Cleaning and Disinfection 9 6 Model 3900 Series Forma Chapter 9 ...
Страница 50: ... Disposal 11 2 Model 3900 Series Forma Chapter 11 ...
Страница 70: ... Service 13 14 Model 3900 Series Forma Chapter 13 Honeywell Truline Configuration Record ...
Страница 71: ...Forma Model 3900 Series 13 15 Service Chapter 13 ...
Страница 72: ... Service 13 16 Model 3900 Series Forma Chapter 13 ...
Страница 73: ...Forma Model 3900 Series 13 17 Service Chapter 13 ...
Страница 74: ... Service 13 18 Model 3900 Series Forma Chapter 13 ...