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Power Adapter 54VDC Vivotek HLG-240H-54

Trang Chủ >> Thiết bị mạng >> Thiết bị mạng Vivotek >> Power Adapter 54VDC Vivotek HLG-240H-54
Mã số:04470043
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.

Giá: 4.238.000 VND

Số lượng :

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