Over 15 years experience of providing support of MEAN WELL Power Supplies
Overview
LPP-100-7.5 is the 7.5V output model of this series: rated current 13.5A, rated power 101.25W, typical efficiency 76%.
Features
- Universal AC input / Full range
- Built-in active PFC function
- Protections: Short circuit / Overload / Over voltage
- Cooling by free air convection
- 100% full load burn-in test
- Fixed switching frequency at PFC:67KHz PWM:134KHz
- 3 years warranty
Specifications
OUTPUT
- DC VOLTAGE
- 7.5V
- RATED CURRENT
- 13.5A
- CURRENT RANGE
- 0 ~ 13.3A
- RATED POWER
- 101.25W
- RIPPLE & NOISE (max.)Note.2
- 100mVp-p
- VOLTAGE ADJ. RANGE
- 7.13 ~ 8.25V
- VOLTAGE TOLERANCENote.3
- ±2.0%
- LINE REGULATION
- ±0.5%
- LOAD REGULATION
- ±1.0%
- SETUP, RISE TIME
- 600ms, 30ms/230VAC 1200ms, 30ms/115VAC at full load
- HOLD UP TIME (Typ.)
- 28ms/230VAC 28ms/115VAC at full load
INPUT
- VOLTAGE RANGENote.5
- 85 ~ 264VAC 120 ~ 370VDC
- FREQUENCY RANGE
- 47 ~ 63Hz
- POWER FACTOR (Typ.)
- PF>0.95/230VAC PF>0.98/115VAC at full load
- EFFICIENCY(Typ.)
- 76%
- AC CURRENT (Typ.)
- 1.7A/115VAC 0.75A/230VAC
- INRUSH CURRENT (Typ.)
- COLD START 30A/230VAC
- LEAKAGE CURRENT
- <2mA / 240VAC
PROTECTION
- OVERLOAD
- 105 ~ 150% rated output power Protection type : Constant current limiting, recovers automatically after fault condition is removed
- OVER VOLTAGE
- 8.6 ~ 10.1V Protection type : Shut down o/p voltage, re-power on to recover
ENVIRONMENT
- WORKING TEMP.
- -10 ~ +60℃ (Refer to "Derating Curve")
- WORKING HUMIDITY
- 20 ~ 90% RH non-condensing
- STORAGE TEMP., HUMIDITY
- -20 ~ +85℃, 10 ~ 95% RH
- TEMP. COEFFICIENT
- ±0.05%/℃ (0 ~ 50℃)
- VIBRATION
- 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
SAFETY & EMC (Note 4)
- SAFETY STANDARDS
- UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004 approved
- WITHSTAND VOLTAGE
- I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
- ISOLATION RESISTANCE
- I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
- EMC EMISSION
- Compliance to BS EN/EN55032 (CISPR32) Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020
- EMC IMMUNITY
- Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55035, light industry level, EAC TP TC 020
OTHERS
- MTBF
- 2586.7K hrs min. Telcordia SR-332 (Bellcore) ; 287.9K hrs min. MIL-HDBK-217F (25℃)
- DIMENSION
- 222*62*33.6mm (L*W*H)
- PACKING
- 0.51Kg; 24pcs/13.9Kg/1.63CUFT
Test conditions and notes6
- 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
- 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1μF & 47μF parallel capacitor.
- 3. Tolerance : includes set up tolerance, line regulation and load regulation.
- 4. The power supply is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on a 360mm*360mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.” (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf )
- 5. Derating may be needed under low input voltages. Please check the derating curve for more details.
- 6. The ambient temperature derating of 3.5℃/1000m with fanless models and of 5℃/1000m with fan models for operating altitude higher than 2000m(6500ft).
Technical drawings
Downloads
Datasheet1
Certificates4
Test reports1
Catalogues1
FAQ
Can I use the LPP-100-7.5 for 7.5V embedded control hardware?
Yes, this model is a constant voltage power supply with a 7.5V output and up to 13.5A output current. It fits embedded or industrial electronics that specifically require a regulated 7.5V DC supply and stay within the unit's 101.25W power rating.
Is the LPP-100-7.5 suitable for 7.5V automation panels or low-voltage industrial devices?
It can be suitable for automation or industrial devices that are designed for 7.5V constant voltage input. The key match points are the 7.5V output, 13.5A maximum current, and 101.25W capacity.
Can this power supply run 7.5V IT or communications equipment?
It can power IT or communications equipment only if that equipment is rated for 7.5V constant voltage DC. This unit provides 7.5V at up to 13.5A, so the load has to stay within those output limits.
What is the difference between the LPP-100-7.5 and other LPP series models?
Within the LPP-100 series, the LPP-100-7.5 is rated at 101.25W, 7.5V, and 13.5A. The series outputs are 3.3V 20A 66W, 5V 20A 100W, 7.5V 13.5A 101.25W, 12V 8.5A 102W, 13.5V 7.5A 101.25W, 15V 6.7A 100.5W, 24V 4.2A 100.8W, 27V 3.8A 102.6W, and 48V 2.1A 100.8W. All share the 85-264VAC input with active PFC, the 222 x 62 x 33.6 mm size and the same short circuit, overload and over voltage protections; the main differences are output voltage, current, power and efficiency. LPP-150 ratings are not covered by the LPP-100 spec sheet.
Can the LPP-100-7.5 be used outdoors or in washdown areas?
No IP rating is listed for this product, so it is not specified for outdoor or washdown exposure and should be installed in a protected enclosure. Its operating temperature range is -10°C to +60°C (refer to the derating curve), so the application also needs to stay within that window.
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