Meanwell Direct UK - Authorised distributor of Meanwell Power Supplies, PSU and Power ChargersMeanwell Direct UK - Authorised distributor of Meanwell Power Supplies, PSU and Power Chargers
Meanwell Direct UK - Authorised distributor of Meanwell Power Supplies, PSU and Power Chargers

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Standards

We make every effort to ensure the information provided is accurate however we can not be held responsible for errors. Specifications are subject to change without notice; please ensure you conduct testing to ensure the product is suitable for your intended application.

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T-120 Series - 120W Triple Output Switching Power Supply

Home > Products > 120W Triple Output Switching Power Supply

Features

  • AC input range selected by switch
  • Protections:Short circuit/Over load/Over voltage
  • 100% full load burn-in test
  • Fixed switching frequency at 25KHz

Standards

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Product Image - T-120 Series - 120W Triple Output Switching Power Supply

Specification

VOLTAGE ADJ. RANGE CH1: +10,-5%
SETUP, RISE, HOLD TIME 800s, 20ms, 60ms/230VAC 1.6s, 20ms, 12ms/115VAC at full load
VOLTAGE RANGE 88 ~ 132VAC/176 ~ 264VAC selected by switch 240 ~ 370VDC
FREQUENCY RANGE 47 ~ 63Hz
AC CURRENT 2.5A/115VAC 1.25A/230VAC
INRUSH CURRENT (max.) COLD START 35A
LEAKAGE CURRENT <3.5mA / 240VAC
OVER LOAD 105 ~ 135% of rate load
Protection type : Shut down o/p voltage, re-power on to recover
OVER VOLTAGE CH1:5.75 ~ 6.75VDC Protection type : Shut down o/p voltage, re-power on to recover
WORKING TEMP., HUMIDITY -10 ~ +60?C (Refer to output load derating curve), 20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY -20 ~ +85?C , 10 ~ 95% RH
TEMP. COEFFICIENT ?0.03%/ ?C(0~50?C )
VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY STANDARDS UL60950-1, TUV EN60950 Approved
EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B
HARMONIC CURRENT Compliance to EN61000-3-2,-3, Class A
EMS IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, Light industry level, criteria A
WITHSTAND VOLTAGE I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
MTBF 274.5K hrs min. MIL-HDBK-217F (25?C )
DIMENSIONS 199*110*50mm (L*W*H)

Items

T-120 Series

Part No Output Tol. R&N Eff.
T-120A 5V, 11A ±2.0% 80mV 77%
12V, 5A ±6.0% 120mV 77%
-5V, 1A ±6.0% 80mV 77%
T-120B 5V, 11A ±2.0% 80mV 77%
12V, 4A ±6.0% 120mV 77%
-12V, 1A ±6.0% 120mV 77%
T-120C 5V, 10A ±2.0% 80mV 76%
15V, 3.5A ±10.0%,-5% 150mV 76%
-15V, 1A ±10.0%,-5% 150mV 76%
T-120D 5V, 8A ±2.0% 80mV 80%
12V, 2A ±6.0% 120mV 80%
24V, 2A ±6.0% 180mV 80%
Derating Curve Static Characteristics
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Meanwell Direct is an authorised UK distributor of Meanwell Power Supplies, PSU and Power Chargers one of the largest switching power supply manufacturers in the world.Meanwell Direct specialise in Meanwell power supplies and can offer a broad range of power supplies for a range of applications including medical, communications and control panel power supplies.Meanwell Direct can also provide cusatomised power supplies; designed to meet your specifications and requirements.

With our highly experienced professionals, Meanwell Direct offer a first class friendly service from point of contact through to completion of purchase and after sales service.