LPC-150 series
November 13, 2022
LPHC-18 series
November 14, 202218W Single Output Switching Power Supply LPH-18 series
Features
- 180~264VAC input only
- Fully encapsulated with IP67 level
- Protections: Short circuit / Overload / Over voltage / Over temperature
- Cooling by free air convection
- Class II power unit, no FG
- Pass LPS
- Fully isolated plastic case
- 100% full load burn-in test
- Suitable for LED related fixture or appliance (such as LED Decoration or Advertisement devices)
- High reliability / Low cost,
- 2 years warranty
LPH-18 Series Data Sheet Download
Specification
| MODEL | LPH-18-12 | LPH-18-24 | LPH-18-36 | |
|
OUTPUT |
DC VOLTAGE | 12V | 24V | 36V |
| RATED CURRENT | 1.5A | 0.75A | 0.5A | |
| CURRENT RANGE | 0 ~ 1.5A | 0 ~ 0.75A | 0 ~ 0.5A | |
| RATED POWER | 18W | 18W | 18W | |
| RIPPLE & NOISE (max.) Note.2 | 120mVp-p | 150mVp-p | 200mVp-p | |
| VOLTAGE TOLERANCE Note.3 | ±3.0% | |||
| LINE REGULATION | ±1.0% | |||
| LOAD REGULATION | ±2.0% | |||
| SETUP, RISE TIME | 1500ms, 30ms / 230VAC | |||
| HOLD UP TIME (Typ.) | 50ms/230VAC at full load | |||
|
INPUT |
VOLTAGE RANGE | 180 ~ 264VAC 254 ~ 370VDC | ||
| FREQUENCY RANGE | 47 ~ 63Hz | |||
| EFFICIENCY(Typ.) | 77% | 82% | 83% | |
| AC CURRENT | 0.3A/230VAC | |||
| INRUSH CURRENT(Typ.) | COLD START 50A (twidth=155μs measured at 50% Ipeak) at 230VAC | |||
| MAX. No. of PSUs on 16A CIRCUIT BREAKER | 17 units (circuit breaker of type B) / 28 units (circuit breaker of type C) at 230VAC | |||
| LEAKAGE CURRENT | 0.25mA / 240VAC | |||
|
PROTECTION |
OVERLOAD | Above 105% rated output power | ||
| Protection type: Hiccup mode, recovers automatically after fault condition is removed | ||||
| OVER VOLTAGE | 13.8~ 16.2V | 27.6~ 32.4V | 41.4 ~ 48.6V | |
| Protection type: Shut off o/p voltage, clamping by zener diode | ||||
| OVER TEMPERATURE | Hiccup mode, recovers automatically after temperature goes down | |||
|
ENVIRONMENT |
WORKING TEMP. | -30~ +70℃ (Refer to “Derating Curve”) | ||
| WORKING HUMIDITY | 20 ~ 90% RH non-condensing | |||
| STORAGE TEMP., HUMIDITY | -40 ~ +80℃, 10 ~ 95% RH | |||
| TEMP. COEFFICIENT | ±0.03%/℃ (0 ~ 50℃) | |||
| VIBRATION | 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes | |||
|
SAFETY & EMC (Note 4) |
SAFETY STANDARDS | IEC/BS EN/EN 62368-1, BIS IS15885(except for LPH-18-36), EAC TP TC 004, IP67 approved; design refer to UL1310 Class 2, CAN/CSA No. 223-M91 | ||
| WITHSTAND VOLTAGE | I/P-O/P:3KVAC | |||
| ISOLATION RESISTANCE | I/P-O/P:>100M Ohms / 500VDC / 25℃/ 70% RH | |||
| EMC EMISSION | Compliance to BS EN/EN55032 (CISPR32) Class B, BS EN/EN61000-3-2 Class A, BS EN/EN61000-3-3, EAC TP TC 020 | |||
| EMC IMMUNITY | Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55024, light industry level, EAC TP TC 020 | |||
| OTHERS | MTBF | 7827.3K hrs min. Telcordia SR-332 (Bellcore); 1311.1Khrs min. MIL-HDBK-217F (25℃) | ||
| DIMENSION | 140*30*22(L*W*H) | |||
| PACKING | 0.175Kg; 70pcs/13.3Kgs/0.71CUFT | |||
