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

Product Search


Advanced Search

Featured Product

Request Information

Clipbook

You haven't added any products to your clip book yet.

Add this product to your ClipBook

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.

New Products

300W PFC Single Output Battery Charger

300W PFC Single Output Battery Charger Designed for lead acid batteries featuring 3 stage charging characteristics and the automated...
All New Products

In Development

200W Single Output IP65/67 Switching Power Supply

200W Single Output IP65/67 Switching Power Supply
All Products in Development

LPH-18-12 - 18W 12V 1.5A IP67 Rated Power Supply

Home > Products > LPH Series 18W Single Output IP67 Switching Power Supply > 18W 12V 1.5A IP67 Rated Power Supply

LPH-18 Series Class 2 Power Supplies - LPH-18-12 - 18W 12V 1.5A IP67 Rated Power Supply

Description

LPH-18 Series are 18W AC/DC enclosed, non PFC design, switching power supplies. LPH-18 models offer constant voltage mode and high IP rating to protect the electronic components from dust and moisture, making suitable for use in harsh locations. LPH-18 Series possesses high efficiency and can operate between -30°C ~ +70°C using only free air convection. To protect the unit from sudden high surge for unstable AC line, LPH-18 can withstand 300VAC input surge for 5 seconds.

Standards

CE

General Specifications

Input Voltage 180 ~ 264Vac
Input Frequency 47 ~ 63Hz
Input Current 0.3A/230Vac
Inrush Current 50A/230Vac cold start
Leakage Current 0.25mA/240Vac
Voltage Tolerance ±3.0%
Line Regulation ±1.0%
Load Regulation ±2.0%
Set Up, Rise Time 1500ms, 30ms/230Vac
Hold Time 50ms/230Vac at full load
Over Current Protection Above 105% rated output power
Hiccup mode, recovers automatically after fault condition is removed
Over Voltage Protection Shut off o/p voltage, clamping by zener diode
Over Temperature Protection Tj 170°C typically (U1) Detect on main control ISC
Hiccup mode, recovers automatically after fault condition is removed
Working Temperature -25°C ~ +70°C (Refer to output derating curve)
Working Humidity 20 ~ 90% RH non-condensing
Storage Temperature, Humidity -40°C ~ +80°C, 10 ~ 95% RH
Temperature Coefficient ±0.03%/°C (0 ~ 50°C)
Vibration 10 ~ 500Hz, 2G 10min./1 cycle, period for 60 min. each along X, Y, Z axes
Withstand Voltage I/P-O/P:3KVAC
Isolation Resistance I/P-O/P: >100M Ohms/500VDC 25°C 70% RH
Safety Standards Design refers to UL1310 Class 2, TUV EN60950-1, EN61347-2-13, CAN/CSAC22.2 No.223-M91, IP67 Approved
EMC Compliance to EN55022 (CISPR22) ClassB, EN61000-3-2,-3; ENV50204;
EN61000-4-2,3,4,5,6,8,11; EN50204, Light industry level, criteria A
MTBF 1200.634K hrs min. MIL-HDBK-217F (25°C)

LPH-18-12 Specifications

Voltage Rated Current Current Range Rated Pwr R&N Eff. OVP
12V 1.5A 0 ~ 1.5A 18W 120mV 77% 13.8 ~ 16.2V
Download PDF document  (778KB)
Add this product to your ClipBook

 

© Copyright 2008  Mean Well Direct - Meanwell Power Supplies

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.