92K Nguyễn Thái Sơn - Phường 3 - Q.Gò Vấp - Tp.HCM 
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0916 287 068 Power Adapter 54VDC Vivotek HLG-240H-54
Power Adapter 54VDC Vivotek HLG-240H-54
-HLG-240H-54 series is a 240W AC/DC LED driver featuring the dual mode constant voltage and constant current output.
-HLG-240H-54 operates from 90 305VAC and offers models with different rated voltage ranging ~ between 12V and 54V.
-High efficiency up to 93.5%, with the fanless design, the entire series is able to operate for -40 ~ +90 ℃ ℃ case temperature under free air convection.
-The design of metal housing and IP67/IP65 ingress protection level allows this series to fit both indoor and outdoor applications.
-HLG-240H-54 is equipped with various function options, such as dimming methodologies, so as to provide the optimal design flexibility for LED lighting system.
Đặc tính kỹ thuật
| MODEL | HLG-240H-54 | |
| OUTPUT | VOLTAGE | 54VDC |
| CONSTANT CURRENT REGION Note.4 | 27 ~ 54V | |
| RATED CURRENT | 4.45A | |
| RATED POWER | 240.3W | |
| RIPPLE & NOISE (max.) Note.2 | 350mVp-p | |
| VOLTAGE ADJ. RANGE | Adjustable for A/C-Type only (via built-in potentiometer). | |
| 50 ~ 57V | ||
| CURRENT ADJ. RANGE | Adjustable for A/C-Type only (via built-in potentiometer). 50 ~ 57V | |
| CURRENT ADJ. RANGE | Adjustable for A/C-Type only (via built-in potentiometer). 2.23 ~ 4.45A | |
| VOLTAGE TOLERANCE Note.3 | ±1.0% | |
| LINE REGULATION | ±0.5% | |
| LOAD REGULATION | ±0.5% | |
| SETUP, RISE TIME Note.6 | 1000ms,80ms/115VAC | |
| HOLD UP TIME (Typ.) | 15ms / 115VAC, 230VAC | |
| INPUT | VOLTAGE RANGE Note.5 | 90 ~ 305VAC |
| FREQUENCY RANGE | 47 ~ 63Hz | |
| POWER FACTOR (Typ. | PF 0.98/115VAC, PF 0.95/230VAC @ full load ≧ ≧ (Please refer to) | |
| TOTAL HARMONIC DISTORTION | THD< 20% (@ load 50% / 115VAC,230VAC; @ load 75% / 277VAC) ≧ ≧ (Please refer to TOTAL HARMONIC DISTORTION (THD) section) | |
| EFFICIENCY (Typ.) | 93.5% | |
| AC CURRENT (Typ.) | 1.2A / 277VAC | |
| INRUSH CURRENT (Typ.) | COLD START 75A(t =570 s measured at 50% I ) at 230VAC; width peak μ Per NEMA 410 | |
| MAX. No. of PSUs on 16A CIRCUIT BREAKER | 2 units (circuit breaker of type B) / 4 units (circuit breaker of type C) at 230VAC | |
| LEAKAGE CURRENT | <0.75mA / 277VAC | |
| PROTECTION | OVER CURRENT | 95 ~ 108%, Constant current limiting, recovers automatically after fault condition is removed |
| SHORT CIRCUIT | Hiccup mode, recovers automatically after fault condition is removed | |
| OVER VOLTAGE | 60 ~ 67V. Shut down and latch off o/p voltage, re-power on to recover | |
| OVER TEMPERATURE | Shut down o/p voltage, recovers automatically after temperature goes down | |
| ENVIROMENT | WORKING HUMIDITY | 20 ~ 95% RH non-condensing |
| STORAGE TEMP., HUMIDITY | -40ºC ~ +80ºC, 10 ~ 95% RH | |
| TEMP. COEFFICIENT | ±℃ ℃ 0.03%/ (0 ~ 50 ) | |
| VIBRATION | 10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes | |
| SAFETY & EMC | SAFETY STANDARDS Note.8 | UL1012, CAN/CSA-C22.2 No. 107.1-01, UL8750 (type”HL”), CSA C22.2 No. 250.0-08; TUV EN61347-1, EN61347-2-13 independent (except for HLG-240H C type); UL60950-1, UL8750, TUV EN60950-1; IP65 or IP67; J61347-1, J61347-2-13 approved |
| EMC IMMUNITY | Compliance to EN61000-4-2,3,4,5,6,8,11, EN61547, EN55024, light industry level | |
| OTHERS | MTBF | 207.9K hrs min. MIL-HDBK-217F (25ºC) |
| DIMENSION | 251 x 68 x 38.8mm | |
| WEIGHT | 1.23kg | |
-Bảo hành: 12 tháng.
| Tel: | (028) 7300 1535 |
| Showroom: | 92K Nguyễn Thái Sơn - Phường 3 - Q.Gò Vấp - Tp.HCM |
| Website: | www.sieuthivienthong.com |
| Email: | info@sieuthivienthong.com |
