Drazice OKCE 160 NTR 작동 및 설치 매뉴얼 - 페이지 11
{카테고리_이름} Drazice OKCE 160 NTR에 대한 작동 및 설치 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Drazice OKCE 160 NTR 18 페이지. Tank-type water heater for vertical
mounting
Drazice OKCE 160 NTR에 대해서도 마찬가지입니다: 운영 및 설치 매뉴얼 (13 페이지), 운영 및 설치 매뉴얼 (19 페이지)
페이지 인쇄
2.4 ELECTRIC INSTALLATION
2.4.1 GENERAL INFORMATION FOR ELECTRIC INSTALLATION
Perform the connection according to the scheme. Factory connection must not be changed! (Figure 6
).
In the electric wiring casing remove the partition corresponding with the input wire diameter of 8 or 10
(Figure 5). The degree of protection of electric parts of the heater is IP 45. Power input of electric element
is 2000 W.
Figure 5
It is necessary to observe the below requirements during the electric wiring.
Heater is connected to power supply 3 PEN AC 400V/50Hz via a fixed movable wire.
The circuit must contain a breaker disconnecting all poles of the network, and
a circuit breaker (protector).
Installations in bathrooms, lavatories and showers must comply with the standard.
To adjust the distance from the wall, connect the wire of the external protective
bonding!
Adhere to the rules of protection against electrical injuries as advised
in the standard.
Figure 6
- 11 -