Chromalox CXH-A-20 설치 및 작동 지침 매뉴얼 - 페이지 9
{카테고리_이름} Chromalox CXH-A-20에 대한 설치 및 작동 지침 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Chromalox CXH-A-20 19 페이지. Cxh-a forced-air heater
Chromalox CXH-A-20에 대해서도 마찬가지입니다: 설치 지침 및 갱신 부품 식별 (13 페이지)
페이지 인쇄
Heater
Contactor
L2
L1
Motor
Contactor
Motor
1PH
Diagram II - 1 PH Wiring with Fan Switch
Refer to Nameplate
for Input Voltage
1PH
L1
L2
Optional
Disconnet
Switch
Optional Aux. Cont.
GND
L1
L2
L3
Elements
Transformer Color Code Tabulation
PRI
VOLT.
208
240
380
415
415
480
575/600
H1
Primary
H2
R
Secondary
X2
X1
Optional Alarm
(Red)
Fan
T3
T2
(Heat)
T1
White
9
PRI. XFMR
120V SEC
LEAD CLRS.
LEAD CLRS.
H1
H2
X1
X2
BLK
RED
BLK
WHT
BLK
ORG
BLK
WHT
BLK
VIO
BLK
WHT
BLK
YEL
BLK
WHT
BLK
BRN
–
–
BLK
BLK/RED
BLK
WHT
BLK
GRY
BLK
WHT
Control Transformer
Refer to Nameplate for Primary (Input)
and Secondary (Control) Voltage.
Auto Reset
Manual Reset
High Limit
High Limit
Built-In or
External
Thermostat
Connect Thermostat Wires
to the Common and Normally
Closed Terminals of One Pole
on the Thermostat.
Remove this Wire when
Using Thermostat
24V SEC
LEAD CLRS.
X1
X2
YEL
BLU
YEL
BLU
YEL
BLU
–
–
YEL
BLU
YEL
BLU
YEL
BLU
Optional