TBLC Series, 6 – 90 W
Input Specifications
Input voltage
– nominal ranges
– effective ranges
100 – 240 VAC; 50/60 Hz
85 – 264 VAC; 47-63 Hz
(below 100 VAC a derating of 2 %/V is required)
Input voltage frequency
47 – 63 Hz
No load power consumption
6–50 W models: < 0.3 W
75–90 W models: < 0.5 W
Harmonic limits
Leakage current
Inrush current
EN 61000-3-2, class A
0.25 mA max.
6–50 W models: 15/30 A (115/230 VAC)
75–90 W models: 25/50 A (115/230 VAC)
Output Specifications
Output voltage / current
5 VDC models: 5.0 – 5.5 VDC*
12 VDC models: 12.0 – 16.0 VDC*
24 VDC models: 24.0 – 28.0 VDC*
Regulation
Hold-up time
Start-up
– Input variation
– Load variation (10–90 %)
0.3 % max.
0.3 % max.
60 ms min. (at 230 VAC)
15 ms typ. (at 115 VAC)
– Start up behavior
– Start up time
TBLC 75-112 and 90-112: 0-75 % constant current load
other models: 0-100 % constant current load
1 s max.
Ripple and Noise (20 MHz bandwidth)
Current limit (continuous)
Short circuit current
50 mVp-p max.
105 – 130 % of Iout nom., constant current
TBLC 75-112 and 90-112: 70 – 90 % of Iout nom. (typ.), foldback
other models: 120 – 200 % of I out nom
Output overvoltage protection
150 % of Vout nom. (typ.)
> 95 % of the set voltage
DC OK signal
– trigger threshold ON
General Specifications
Operating temperature
–25°C to +70°C
derating above +55ºC: 2.5 %/K
Storage temperature
Temperature coefficient
Cooling
–40°C to +85°C
0.02 %/K
convection cooling, no internal fan
2
Pollution degree
Humidity (non condensing)
Altitude during operation
5–95 % rel. H max.
4800 m max.
Isolation
– I/O isolation
3000 VAC (4242 VDC)
safety class II
Class of protection
Degree of protection
IP 20 (IEC/EN 60529)
> 1.9 Mio. h
Reliability, calculated MTBF (at 25°C acc. to IEC 61709)
* Output voltage can be adjusted as indicated. However, output power has to be maintained at nominal value.This means the output
nominal current has to be reduced in accordance with the increase of output voltage.
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
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