Description
Features:
The LZL-60-15N is a 60W dual output enclosed power supply with a 38mm thin profile and a wide input voltage range of 90 to 264Vac. The output voltage is dual 15V with a peak efficiency of 93%. The power supply has various protection functions such as input undervoltage protection, output overcurrent protection, output overvoltage protection, temperature protection and meets EN61000-3-2 harmonic requirements; providing a high performance and cost effective solution for various engineering applications.
Model:LZL-60-15N |
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Input characteristics | |
Rated voltage | 100~240 Vac |
Voltage input range | 90~264Vac |
Input frequency | 47~63Hz |
Input current | 2.5AMax. 115Vac;1AMax. 230Vac at full load |
Inrush current (cold start) | At cold start, the surge energy must not exceed the I2T of the rectifier bridge and fuse and there must be no damage. |
Typical efficiency | Average efficiency of not less than 88% at an input voltage of 115V/60Hz.
Average efficiency of not less than 89% at an input voltage of 230V/50Hz. |
No-load power consumption | No-load power consumption ≤10W at rated input 230Vac/50Hz |
Static output characteristics | |
Output voltage range | 14.28V ~ 15.75V |
Ripple and noise | 200mVp-p |
Rated load | 2A |
Output voltage | ±15V |
Ripple and noise: The oscilloscope is limited to a 20MHz bandwidth, and a 0.1uF ceramic capacitor and a 10uF electrolytic capacitor are connected in parallel to the output. 10uF electrolytic capacitor. (Tested at rated input and output) |
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Power on delay time | Input voltage 115Vac to 230Vac Full load with a power on delay time of no more than 3S |
Power off maintenance time | Input voltage 115Vac/60Hz at full load with a worst case shutdown time of not less than 10 ms 230Vac/50Hz full load, worst case shutdown time not less than 10 ms. |
Rise time | Rise time not exceeding 80 ms at full load on 115Vac/60Hz and 230Vac/50Hz inputs |
Descent time | Drop time of no more than 30 ms at full load |
Output load transient response | Output voltage between 14.28 and 15.75 V, load variation: from 25% to 50% to 25%, 50% to 75% to 50% ramp: 0.25A/uS, dynamic response recovery time: 20mS, dynamic response overshoot ±10%. |
Protection requirements | |
Overcurrent protection | Overcurrent protection point limit:105%~150% full load (115~230Vac) When overcurrent acts on the output, the output will hiccup and will automatically recover when the fault condition is removed. |
Short circuit protection | When the output is short-circuited, the input power should be reduced. The power supply should not be damaged and should automatically recover when the fault is removed. |
Overvoltage protection | Output overvoltage protection is greater than 13V and less than 17V at no load and full load at 90 to 264Vac input, and cannot be damaged. |
Over temperature protection | When the temperature exceeds 110±5°C, the output voltage is switched off and automatically resumes when the temperature drops to 75°C. |
Environmental requirements | |
Operating temperature requirements | Operating temperature:-30℃ to +70℃ |
Humidity requirements | Operating humidity:10%RH to 90%RH |
Storage temperature | Storage temperature:-40℃ to +85℃ |
Storage humidity | Storage humidity:10%RH to 95%RH |
Vibration | Sweeping frequency 10 – 500Hz at 2.0G constant acceleration (displacement amplitude: 3.5mm) for 10 minutes per cycle and 60 minutes for X, Y and Z axes. |
Reliability requirements | |
Aging | The power supply is aged for 2 hours at 40°C ± 5°C rated input and 80% full load. |
E-caps lifetime | The electrolytic capacitors used in this power supply must have a life expectancy of 3 years at full load at 25°C. @ 200Vac / 60Hz and/or 240Vac /50Hz. |
MTBF | Over 200,000 hours mean time without failure, standard MIL-HDBK-217F (25°C). |
Other | |
Size | 159*98*40mm |
Weight | 0.25KG |
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