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Mean Well SP-150-7.5 Power Supply 150W 7.5V 20A

Name: Mean Well SP-150-7.5 Power Supply 150W 7.5V 20A
Brand: Mean Well
SKU: SP-150-7.5
Price: 41.24 USD
Availability: InStock

SKU SP-150-7.5

$41.24 USD

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Select model — 2 in this family

SP-150-7.5

SP-100-7.5 100W 7.5V In stock$36.72 USD

SP-150-7.5 150W 7.5V Low stock$41.24 USD

Product variants

End of Life, Succeeded by RSP-150-7.5

In stock

Overview

SP-150-7.5 is the 7.5V output model of this series: rated current 20A, rated power 150W, typical efficiency 81%.

Features

Universal AC input / Full range
Built-in active PFC function, PF>0.93
Protections: Short circuit / Overload / Over voltage / Over temperature
Built-in constant current limiting circuit
Remote ON-OFF control(Optional)
LED indicator for power on
100% full load burn-in test
Fixed switching frequency at PFC:67KHz PWM:134KHz
3 years warranty

Specifications

SP-150-7.5Specifications from the official datasheet (2021-09-15 edition)Download datasheet PDF

OUTPUT

DC VOLTAGE: 7.5V
RATED CURRENT: 20A
CURRENT RANGE: 0 ~ 20A
RATED POWER: 150W
RIPPLE & NOISE (max.)^Note.2: 100mVp-p
VOLTAGE ADJ. RANGE: 7.13 ~ 8.25V
VOLTAGE TOLERANCE^Note.3: ±2.0%
LINE REGULATION: ±0.5%
LOAD REGULATION: ±1.0%
SETUP, RISE TIME: 700ms, 40ms at full load
HOLD UP TIME (Typ.): 20ms at full load

INPUT

VOLTAGE RANGE^Note.5: 85 ~ 264VAC 120 ~ 370VDC
FREQUENCY RANGE: 47 ~ 63Hz
POWER FACTOR (Typ.): PF>0.93/230VAC PF>0.97/115VAC at full load
EFFICIENCY (Typ.): 81%
AC CURRENT (Typ.): 2.5A/115VAC 1.2A/230VAC
INRUSH CURRENT (Typ.): COLD START 45A/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: 8.25 ~ 10.13V Protection type : Shut down o/p voltage, re-power on to recover
OVER TEMPERATURE: Shut down o/p voltage, recovers automatically after temperature goes down

FUNCTION

REMOTE CONTROL(OPTION): CN1:4 ~ 10VDC POWER ON, <0 ~ 0.8VDC POWER OFF

ENVIRONMENT

WORKING TEMP.: -10 ~ +55℃ (Refer to output load 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, 60min. each along X, Y, Z axes

SAFETY & EMC (Note 4)

SAFETY STANDARDS: UL60950-1 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 EN55032 (CISPR32) Class B,EN61000-3-2,-3
EMC IMMUNITY: Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, light industry level, criteria A

OTHERS

MTBF: 191.2K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: 199*99*50mm (L*W*H)
PACKING: 0.76Kg; 20pcs/16.4Kg/1.21CUFT

Test conditions and notes5

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 0.1uf & 47uf 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 http://www.meanwell.com)
5. Derating may be needed under low input voltages. Please check the derating curve for more details.

Technical drawings

SP-150-7.5 Mechanical Specification — Mechanical Specification

SP-150-7.5 Block Diagram — Block Diagram

SP-150-7.5 Derating Curve — Derating Curve

Downloads

Datasheet1

SP-150-7.5 datasheetSP_150_spec.pdf · 2021-09-15 edition PDF Download

FAQ

Can I use the SP-150-7.5 for a 7.5V industrial controller or logic board assembly?

Yes, this model is a constant-voltage 7.5V supply rated for 150W and 20A. It fits 7.5V industrial, embedded, or control loads that need a stable 7.5V source and stay within that output range.

Is the SP-150-7.5 suitable for a 7.5V embedded test bench or production fixture?

It can be a fit for a 7.5V bench or fixture setup when the connected load requires constant 7.5V and draws no more than 20A. The 150W output gives more headroom than lower-power 7.5V units in the same series.

Can this power supply be used for 7.5V automation peripherals that draw higher current?

Yes, the SP-150-7.5 is intended for constant-voltage 7.5V loads and can supply up to 20A. That makes it relevant for higher-current 7.5V peripherals or subsystems used in automation and industrial electronics.

Would the SP-150-7.5 work for a 7.5V OEM electronics assembly inside equipment?

It is suited to OEM equipment that needs a regulated 7.5V output, provided the total load remains within 150W and 20A. The universal 85-264VAC input also supports use across a wide AC input range.

Is the SP-150-7.5 meant for indoor or outdoor environments?

The listed operating temperature is -10°C to +55°C. The unit has an IP20 rating (open frame with fan), so it is intended for indoor use only and is not suitable for outdoor or washdown environments.

Payment & Security

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Mean Well SP-150-7.5 Power Supply 150W 7.5V 20A

Select model — 2 in this family

Overview

Features

Specifications

OUTPUT

INPUT

PROTECTION

FUNCTION

ENVIRONMENT

SAFETY & EMC (Note 4)

OTHERS

Technical drawings

Downloads

Datasheet1

FAQ

Payment & Security

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Mean Well SP-150-7.5 Power Supply 150W 7.5V 20A

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