PLM-25 is a 25 W economical AC/DC LED power supply series. Incorporating a built-in active PFC design, PLM-25 provides a high power factor value greater than 0.9. In addition, with the low no load power consumption below 0.5 W, and the setup time less than 500 ms, PLM-25 is complied with the ERP regulation required by European Union for lighting fixtures.
PLM-25 is a class II (without FG pin) power unit housed with the UL 94V-0 rated flame retardant plastic case. The I/O terminals are designed with screw-less clamp style terminal block that greatly simplifies the wiring installation. Two types of models with different input voltage range are offered: PLM-25 series, which operates from 110-295 VAC, and PLM-25E series, which operates from 180-295 VAC. These two series are both constant current output design, supplying models with the current of 350 mA, 500 mA, 700 mA and 1050 mA, respectively.
Eigenschappen
- 230 VAC only or full range (up to 295 VAC) models available
- built-in active PFC function
- constante stroom
- beveiligingen: short circuit
- cooling by free air convection
- volledig geïsoleerd plastic omhulsel
- class II power unit, no FG
- class 2 power unit (for PLM-25-500/700/1050)
- no load power consumption <0.5W
- high reliability, low cost
Specificaties
- output:
- constant stroombereik: 21 - 36 V
- rated current: 0.7 A
- spanningstolerantie: 42 V
- nominaal vermogen: 25.2 W
- rimpel & ruis (max.): 5.4 Vp-p
- stroom: ± 5.0%
- setup time: 500 ms / 230 VAC at full load
- ingang:
- voltage range: 180 - 295 VAC 254 - 417 VDC
- frequentiebereik: 47 - 63 Hz
- vermogensfactor: PF > 0.95 / 230 VAC, PF > 0.9 / 277 VAC (at full load)
- total harmonic: THD < 20% when output loading > 60% at 230 VAC input and output loading > 75% at 277 VAC input
- efficiency: 85 %
- AC-stroom: 0.15 A / 230 VAC, 0.12 A / 277 VAC
- inschakelstroom: cold start 15 A (twidth=50µs measured at 50% Ipeak) at 230 VAC
- max. no. of PSUs on 16A circuit breaker: 80 units (circuit breaker of type B) / 80 units (circuit breaker of type C) at 230 VAC
- lekstroom: 0.25 mA / 240 VAC
- protection:
- short circuit: hiccup mode, recovers automatically after fault condition is removed
- omgeving:
- werktemperatuur: -30 - +45°C
- bedrijfsvochtigheid: 20 - 90% RH non-condensing
- storage temperature, humidity: -40 - +80°C, 10 - 95% RH
- temperature coefficient: ±0.06% / °C (0 - 50 °C)
- vibration: 10 - 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
- veiligheid & EMC:
- veiligheidsnormen: ENEC EN61347-1, EN61347-2-13, EN62384, GB19510.14,GB19510.1,IP30 approved
- withstand voltage: I/P-O/P:3.75K VAC
- isolatieweerstand: I/P-O/P:100M Ohms / 500 VDC / 25 °C / 70% RH
- EMC emission: compliance to EN55015, GB17743, GB17625.1,EN61000-3-2 Class C(>60% load);EN61000-3-3
- EMC immunity: compliance to EN61000-4-2,3,4,5,6,8,11;EN61547, light industry level, criteria B(surge 2KV)
- others:
- MTBF: 808.162Khrs min. MIL-HDBK-217F (25°C)
- dimension: 145 x 38 x 22 mm (L x W x H)