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PPS40LB Series

Product catalog summary

Overview: The document provides technical specifications for the PPS40LB Series of AC-DC converters by Powersolve Electronics Ltd. These converters offer single, dual, triple, and quad output options with a maximum power of 40 watts and peak power of 52 watts.

Features: The converters feature a universal AC input, built-in EMI filter, and optional constant current change for single output models. They are designed to be low-cost solutions.

Input Specifications: The input range is 90~264 VAC with a frequency of 47~63Hz. The inrush current is 30A typical at a cold start of 25°C and 115 VAC. Efficiency ranges from 65% to 80% at full load.

Output Specifications: The maximum power is 40W with convection cooling, and peak power is 52 watts. The hold-up time is 10ms at full load and 115 VAC. Overload and overvoltage protections are included, with ripple/noise at ±1% max.

Environmental Conditions: Operating temperature ranges from 0 to 50°C, with derating required above 50°C. Humidity is 5% to 95% non-condensing. The storage temperature is -40 to 85°C, and the MTBF is over 100,000 hours at full load and 25°C.

Compliance and Safety: The converters comply with FCC part 15, CISPR 22, VCCI, CE, and EN standards. Safety approvals include UL, cUL, and TUV EN60950.

Model Specifications: Various models are available with different output configurations, including single, dual, and triple outputs. Each model specifies output voltage, current, regulation, and ripple/noise levels.

Power Derating Curve: A graph illustrates the power derating curve, showing the relationship between output power and ambient temperature under natural convection cooling.

Catalog excerpts

AC-DC Converters www.powersolve.co.uk PPS40LB Series 40 Watts Single, Dual, Triple & Quad Outputs Features • Universal AC input • Built-in EMI filter • Low cost • Optional constant current change (for single output) Electrical Specification INPUT Input range Frequency Inrush current Efficiency EMI filter Line regulation OUTPUT Maximum power Peak power Hold-up time Overload protection Overvoltage protection Ripple/Noise Output adjust ENVIRONMENTAL Operating temperature Humidity Vibration Storage temperature Temperature coefficient MTBF demonstrated EMI & EMC Safety approval 90~264 VAC, universal 47~63Hz 30A typical, Cold start @ 25°C, 115 VAC 65% ~80% typical at full load FCC Class B conducted, CISPR 22 Class B conducted, EN55022 class B conducted ± 0.5% typical 40W convection 52 watts 10ms typical at full load and 115 VAC nominal line Short circuit protection Main output 20% to 40% above nominal output ± 1% Max. @ full load (Optional ±0.5% per inquiry) ± 10% output 1 0 to 5 ambient; derate each output at 2.5% per degree from 50°C to 70°C Operating; non-condensing, 5% to 95% 10~55 Hz at 1G 3 minutes period, 30 minutes along X, Y and Z axis -40 to 85 ± 0.05% per degree C >100,000 hours at full load and 25°C ambient conditions FCC part 15, Class B CISPR 22 / EN55022, Class B VCCI, Class 2 CE, EN 61000-3-2 (Class A) and –3; EN 61000-4-2, -3, -4, -5, -6 and -11 UL, cUL, TUV EN60950 Power Derating Curve 65W 40W Output Power 25W (Watts) 10W Natural Convection Cooling Powersolve Electronics Ltd. Units 8A, Arnhem Road, Newbury, RG14 5RU. England Tel:01635 521858 Fax: 01635 523771 Email: [email protected]

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AC-DC Converters www.powersolve.co.uk TOTAL REGULATION RIPPLE & NOISE Pk-Pk Note: MAX POWER: RIPPLE & NOISE: LOAD REGULATION: 40 Watts convection cooled, 52 Watts peak for <30 seconds with a maximum 10% duty cycle. Maximum peak to peak noise expressed as a percentage of output voltage, 20 MHz bandwidth, input at nominal line voltage, 0.1uF and 47uF capacitor on outputs. Load test conditions are from minimum, 50% and 100% load conditions on each output. *Minimum loading of 10% required on all outputs of multi output units, to achieve regulation specified. Powersolve Electronics Ltd. Units 8A,...

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BOTTOM VIEW 5P/9.5mm Pitch Terminal Block (Single Output) '(Multiple Output) 7P/8.25mm Pitch Terminal Block Powersolve Electronics Ltd. Units 8A, Arnhem Road, Newbury, RG14 5RU. England

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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