Technical Document
Specifications
Brand
ChinfaSeries
AMR4
Type
Switched Mode
Electrical Phase
1
AC or DC Input Voltage
ac
Input Voltage
90 → 264V ac
AC or DC Output Voltage
dc
Output Voltage
12V dc
Output Current
4.5A
Power Rating
54W
Number of Outputs
1
Dimensions
71 x 56.5 x 91mm
Height
91mm
Width
56.5mm
Depth
57mm
Maximum Temperature
+71°C
Standards Met
EN 55032, EN 62368-1, UL 62368-1, UL508
Mounting Type
DIN Rail Mount
Minimum Temperature
-40°C
Ripple And Noise
50mV
MTBF
582000h
Load Regulation
±1%
Country of Origin
Taiwan, Province Of China
Product details
AMR1, AMR2, AMR3, AMR4 and AMR5 Series
DIN rail power supplies with universal main input suitable for several applications as powering building controls, factory
automation, industrial controls, instrumentation, door entry systems, electromagnetic drives, fans, and other dc loads.
Universal mains input 120 - 370Vdc, 90 - 264Vac
Regulated outputs
Short circuit protection
Internal input filter
-40°C to +71°C operation
3 year warranty
Approvals
UL / cUL / TUV / CE
Switch Mode - Chinfa Electronics
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BD 21.070
Each (Exc. Vat)
BD 23.177
Each (inc. VAT)
1
BD 21.070
Each (Exc. Vat)
BD 23.177
Each (inc. VAT)
1
Technical Document
Specifications
Brand
ChinfaSeries
AMR4
Type
Switched Mode
Electrical Phase
1
AC or DC Input Voltage
ac
Input Voltage
90 → 264V ac
AC or DC Output Voltage
dc
Output Voltage
12V dc
Output Current
4.5A
Power Rating
54W
Number of Outputs
1
Dimensions
71 x 56.5 x 91mm
Height
91mm
Width
56.5mm
Depth
57mm
Maximum Temperature
+71°C
Standards Met
EN 55032, EN 62368-1, UL 62368-1, UL508
Mounting Type
DIN Rail Mount
Minimum Temperature
-40°C
Ripple And Noise
50mV
MTBF
582000h
Load Regulation
±1%
Country of Origin
Taiwan, Province Of China
Product details
AMR1, AMR2, AMR3, AMR4 and AMR5 Series
DIN rail power supplies with universal main input suitable for several applications as powering building controls, factory
automation, industrial controls, instrumentation, door entry systems, electromagnetic drives, fans, and other dc loads.
Universal mains input 120 - 370Vdc, 90 - 264Vac
Regulated outputs
Short circuit protection
Internal input filter
-40°C to +71°C operation
3 year warranty
Approvals
UL / cUL / TUV / CE