Cosel SNA-01 Instruction Manual

Ripple noise attenuation type for switch mode power supplies(DC)
SNR series
DIN rail installation type

Features of SNR series (10A)

Ripple noise attenuation type for switch mode power supplies(DC)
-50 VDC

Specifications

No. Items
1 Rated Voltage DC[V]
2 Rated Current DC[A]
3 Test Voltage (Terminal-Mounting Plate)
4 Isolation Resistance (Terminal-Mounting Plate)
W
5
D.C Resistance[m ]
6 Operating temperature
7 Operating humidity
8 Storage temperature/humidity
9 Vibration
10 Impact
11 Safety agency approvals
12 Case size (without projection) /Mass
* 1
Peak current for 10 sec. And Duty 35% max, refer to Instruction Manual 5. In detail.

Circuit Diagram

CY
+Vin
IN
-Vin
CY
CY : Line to ground capacitor Co : Electrolytic capacitor
¡Expected life : 10 years
(10A)
Terminal block type
DIN rail installation type and Terminal block type are option
-Best filter for switch mode power supplies of
SNR-10-223
Interfare:Connector
50
* 1
10 (Peak 20)
500 VAC (Cutoff Current = 100mA), 1minute at room temperature and humidity
500 VDC 50MW minute at room temperature and humidity
20 max
-40 to +71C (Refer to Derating Curve)
20 to 95%RH (Non condensing)
-40 to +75C/20 to 95%RH (Non condensing)
10 to 55Hz, 19.6m/s
196.1m/s (20G), 11ms Once each X, Y and Z axis
2
UL60950-1, C-UL (CSA60950-1), EN60950-1
52X35X117 mm (WXHXD) /140g max (Option : -D, -T, -DT refer to external view)
+Vout
+
OUT
Co
-Vout
: Mounting Plate

Ordering information

SNR -10 -223
1 2 3
1Model Name
2Rated Current
3Line to ground capacitor code:See table 1.1.
table1.1 Line to ground capacitor code
Code Line to ground capacitor (nominal value)
000
223
4Options
D :DIN rail installation type
T :Terminal block type
DT :Terminal block and DIN rail type
* The dimensions change when the option is set.
Refer to External view.
analog circuits
(2G), 3min. Period, 1hour each X, Y and Z axis
2

Derating Curve

100
80
60
50
40
20
0
-40 -30 -20 -10
Ambient Temperature [C]
-O
4
Not Provided
22000pF
0 40 50 60 70 71 80
I-9
Noise
Filter