Specifications
ꢀ ꢀ
ꢀ
ꢀ Model
ZWS10C
ZWS15C
ZWS30C
ZWS50C
Output
Output Voltage Adjustment
Switching Frequency
Line Regulation
-
Fixed
100
kHz
mV
-
5V: 20, 12V: 48, 15V: 60, 24V: 96, 48V 192
See Model Selector Table
Load Regulation
External Load Capacitance
uF
ZWS10C; 5V: 10,000, 12V: 2,000, 15V:1,400, 24V: 300
ZWS15C; 5V: 10,000, 12V: 2,500, 15V:1,000, 24V: 500
ZWS30C; 5V: 10,000, 12V: 2,700, 15V:1,500, 24V: 600
ZWS50C; 5V: 6,000, 12V: 5,000, 15V:4,000, 24V: 2,500, 48V: 560
5V: 120, 12-24V: 150, 48V: 200
Ripple & Noise
mV
Temperature Coefficient
Minimum Load
%/°C
<0.02
-
%
V
-
No minimum load required
Overcurrent Protection
Overvoltage Protection
Remote Sense
>1.05
See Model Selector Table. ZWS10C and ZWS15C Zener clamp. ZWS30C and ZWS50C cycleAC to reset
-
Remote On/Off
-
-
Parallel Operation
Environmental
Operating Temperature (2)
-
Not possible
°C
-10 to +70, derate from 100% to 50% load from 50 to 70 (ZWS10-C from 55 to 70)
(Convection Cooling, Horizontal Mounting)
Storage Temperature
Humidity (non condensing)
Pollution Degree
°C
-30 to +75
30 - 90 operating, 10 - 95 storage
PD2
%RH
-
-
(2
Cooling
Convection. (Forced air will reduce derating at high ambient temperatures, see specifications on website)
Altitude
m
Vac
MΩ
-
4,000 (2,000 for IEC/EN61558-1, IEC/EN61558-2-16)
Input to Ground 2,000, Input to Output 3,000, Output to Ground 750
>100 at 25°C, 70%RH & 500Vdc
10-55Hz (Sweep for 1min.) 19.6m/s2 Constant X,Y,Z 1 hour each
Less than 196m/s2
Withstand Voltage (For 1 minute)
Isolation Resistance
Vibration (Non operating)
Shock (Non operating)
Other
-
Weight (Typ) (Open frame models)
Size (LxWxH) (Open frame models)
Size (LxWxH) (Open frame models)
Connectors
g
40
47
65
105
mm
63.5 x 45.7 x 22.1
2.5 x 1.8 x 0.87
63.5 x 45.7 x 22.1
2.5 x 1.8 x 0.87
76.2 x 50.8 x 24.2
3 x 2 x 0.95
76.2 x 50.8 x 26.7
3 x 2 x 1.05
Inches
-
Input: JST B2P3-VH, Output: ZWS10-30: B2P-VH, ZWS50: B4P-VH
379,236 371,311 366,537
MTBF - JEITA RCR-9102B(3)
Warranty
Hours
Years
389,511
5
Notes:
(1) ZWS50C-12, -15, -24, -48: Derate linearly to 90% load from 90 to 85Vac input
(2) See Instruction manual for further details
(3) Component count method, ground fixed. Note the JEITA RCR-9102B calculation method produces figures significantly lower than Telcordia
3
ZWS10-50C Series