🎄Check our Christmas hours and plan ahead. For details, click here

Over 15 years experience of providing support of MEAN WELL Power Supplies

Image shown is a representation only. Exact specifications should be obtained from the product datasheet.

×
High Resolution Image

Mean Well ADD-55B Security Power Supply 55.12W 27.6V 5V 1.3A - UPS, Dual output

built-in PFC function, 100% full load burn-in test, fixed switching frequency at PFC 67KHz, PWM 134KHz single output, UPS function with additional 5V output
SKU:
ADD-55B

|

Description

Features

Universal AC input / Full range
Protections: Short circuit/ Overload/ Over voltage
Battery low protections
Cooling by free air convection
100% full load burn-in test
Fixed switching frequency at 45KHz
2 years warranty

General Specification

AC input voltage range 88~264VAC; 124~370VDC
AC inrush current COLD START 20A/115VAC; 40A/230VAC
Leakage current

<1mA / 240VAC

Overload protection 105%~150% rated output power
Over voltage protection 105%~135% rated output voltage
Setup, rise, hold up time 800ms, 50ms, 80ms
Withstand voltage I/P-O/P:3KVAC, I/P-FG:2KVAC, O/P-FG:0.5KVAC
Working temperature -10 ~ +60℃ (Refer to "Derating Curve")
Vibration 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
Safety standards UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004 approved
EMC standards EN55032 class B, EN61000-3-2,3
Case No. 901
Dimension (LxWxH) 159x97x38 mm
Packing 24pcs / 13.7kg

Specifications

  • Brand
    Mean Well
  • Series
    ADD Series
  • Power Rating
    55.12 Watt
  • Output Voltage
    27.6 Volt
  • Rated Current
    1.3 Ampere
  • Input Voltage
    88V~264V
  • Standards Met
    CB,CE,TUV,UL
  • Operation Mode
    Constant Voltage
  • Operating Temperature
    -10°C~60°C
  • Warranty
    2 Year
  • Length
    15.9 cm
  • Width
    9.7 cm
  • Height
    3.8 cm
  • Weight
    0.57 kg

File Downloads

::specification::

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

{ "id":8430163296555, "variants" :[{ "context":"default", "variant_id": 45661486678315, "sku":"ADD-55B", "inventory_qty" : 0, "customer" :false, "custom_html" :"\u003ca class=\"text-current logged-out-price logged-out\" href=\"https:\/\/wellforces.co.nz\/customer_authentication\/redirect?locale=en\u0026region_country=NZ\"\u003e\n \u003cspan \u003ePlease \u003c\/span\u003e \u003cspan class=\"login-text\"\u003eLogin\u003c\/span\u003e \u003cspan\u003e for Pricing\u003c\/span\u003e\n \u003c\/a\u003e", "volume_html" :"\u003cvolume-pricing class=\"parent-display inside_product_form\" id=\"volume-pricing-main\" \u003e\u003c\/volume-pricing\u003e" } ] }
Mean Well ADD-55B Security Power Supply 55.12W 27.6V 5V 1.3A - UPS, Dual output
Mean Well

Mean Well ADD-55B Security Power Supply 55.12W 27.6V 5V 1.3A - UPS, Dual output

Features

Universal AC input / Full range
Protections: Short circuit/ Overload/ Over voltage
Battery low protections
Cooling by free air convection
100% full load burn-in test
Fixed switching frequency at 45KHz
2 years warranty

General Specification

AC input voltage range 88~264VAC; 124~370VDC
AC inrush current COLD START 20A/115VAC; 40A/230VAC
Leakage current

<1mA / 240VAC

Overload protection 105%~150% rated output power
Over voltage protection 105%~135% rated output voltage
Setup, rise, hold up time 800ms, 50ms, 80ms
Withstand voltage I/P-O/P:3KVAC, I/P-FG:2KVAC, O/P-FG:0.5KVAC
Working temperature -10 ~ +60℃ (Refer to "Derating Curve")
Vibration 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
Safety standards UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004 approved
EMC standards EN55032 class B, EN61000-3-2,3
Case No. 901
Dimension (LxWxH) 159x97x38 mm
Packing 24pcs / 13.7kg
View product