LDC-35DA

File Name:LDC-35-SPEC 2018-05-10
35W Constant Power MODE Linear LED Driver
LDC-35 series
Features Applications
Model Encoding
LDC -
35
Rated output wattage
Series name
Description
LDC-35 series is a 35W AC/DC LED driver featuring the constant power mode output. LDC-35
operates from 180~295VAC and output current can be adjust between 300mA to 1000mA.
Thanks to the efficiency up to 88%, with the fanless design, the entire series is able to
operate for -25 ~+80 case temperature under free air convection.LDC-35 is equipped with℃℃
various function options, such as dimming methodologies, so as to provide the optimal design
flexibility for LED lighting system.
Constant Power mode output
Metal housing design
Full Power at 70~100% max Current
Built-in active PFC function
Flicker Free design
<0.5WNo load / Standby power consumption
Output current level pre-settable
Function options: 3 in 1 dimming (dim-to-off); DALI
interface, push dimming
Typical lifetime>50000 hours
SELV and Isolated
Class 2 power supply
5 years warranty
LED panel lighting
Indoor LED lighting
Linear LED lighting
Function options
Type
Blank
B
Non dimming
3 in 1 dimming function (0~10Vdc and10V PWM signal and resistance )
Function Note
In Stock
In Stock
DA In StockDALI,push dimming
M M
110
SELV
(for DA-Type only)
05
SPECIFICATION
MODEL
OUTPUT
SET UP TIME
Note.4
VOLTAGE RANGE Note.3
FREQUENCY RANGE
POWER FACTOR
(Typ.)
EFFICIENCY (Typ.)
AC CURRENT(Typ.)
INPUT
INRUSH CURRENT
(Typ.)
LEAKAGE CURRENT
SAFETY STANDARDS
Note.5
EMC IMMUNITY
WORKING TEMP.
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
MTBF
DIMENSION
OTHERS
NOTE
PACKING
OVER TEMPERATURE
500ms/230VAC
(Please refer to "STATIC CHARACTERISTIC" section)
47 ~ 63Hz
PF 0.95/230VAC@load 50%; PF 0.92/277VAC@load 75%≧≧≧≧
(Please refer to "POWER FACTOR (PF) CHARACTERISTIC" section)
0.2A / 230VAC 0.16A / 277VAC
<0.75mA / 277VAC
Compliance to
EN55015,EN61000-3-2 Class C (@load 50%) ; EN61000-3-3;GB/T17743,GB17625.1 ,EAC TP TC 020
20 ~ 95% RH non-condensing
-40 ~ +80 , 10 ~ 95% RH
±℃ 0.03%/ (0 ~ 60 )
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
280 30* *21mm (L*W*H)
ENVIRONMENT
EMC EMISSION
Note.5
SAFETY &
EMC
PROTECTION
SHORT CIRCUIT
88%(230VAC@Full load)
Hiccup mode or constant current limiting ,recovers automatically after fault condition is removed
I/P-O/P:3.75KVAC I/P-FG:2.0KVAC O/P-FG:1.5KVAC
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
File Name:LDC-35-SPEC 2018-05-10
CURRENT TOLERANCE
±5.0%
THD< 10%(@load 50%/230VAC; @load 75%/277VAC)≧≧
(Please refer to “TOTAL HARMONIC DISTORTION(THD)” section)
TOTAL HARMONIC DISTORTION
OPEN CIRCUIT VOLTAGE
(max.)
COLD START 30A(twidth= s measured at 50% Ipeak)/230VAC250 Per NEMA 410μ;
MAX. No. of PSUs on 16A
CIRCUIT BREAKER
17 units (circuit breaker of type B) / 29 units (circuit breaker of type C) at 230VAC
Tcase=-25 ~ +80 (Please refer to “ OUTPUT LOAD vs TEMPERATURE” section)
MAX. CASE TEMP.
Tcase=+80
1. All parameters NOT specially mentioned are measured at 230VAC input, rated and 25 of ambient temperature.current
2. Please refer to " ".OUTPUT CURRENT SETTING
3. De rating may be needed under low input voltages. Please .- refer to STATIC CHARACTERISTIC sections for details
4. Length of set up time is measured at first cold start. Turning ON/OFF the power supply may lead to increase of the set up time.
5. The driver is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the
complete installation, the final equipment manufacturers must re-qualify EMC Directive on the complete installation again.
6. This series meets the typical life expectancy of >50000 hours of operation when Tcase, particularly point (or TMP, per DLC), is about 70 or less.tc
7. Please refer to the warranty statement on MEAN WELL's website at http://www.meanwell.com
8. The ambient temperature derating of 3.5 /1000m with fanless models and of 5 /1000m with fan models for operating altitude higher than 2000m(6500ft).℃℃
0.22Kg; 54pcs/12.88Kg/0.91CUFT
3.0% max. @rated current
180 ~ 295VAC
LDC-35 series
27 ~ 56V
LDC-35
300 ~ 1000mA(300mA default)
35W
60V
35W Constant Power MODE Linear LED Driver
Compliance to IEC62386-101.102.207 for DA-Type only
DALI STANDARDS
DIMMING
FUNCTION
By external NTC, please refer to TEMPERATURE COMPENSATION OPERATION section“”
Please refer to DIMMING OPERATION”section
CURRENT RIPPLE
Shut down o/p voltage, with auto-recovery
1097K hrs min. Telcordia SR-332 (Bellcore) 286Khrs min. MIL-HDBK-217F (25 )
Compliance to EN61000-4-2,3,4,5,6,8,11; EN61547, light industry level(surge immunity:Line-Earth:2KV,Line-Line:1KV) criteria A,EAC TP TC 020
OVER VOLTAGE
Shut down o/p voltage with auto-recovery or re-power on to recovery
61 ~ 80V
LOW FREQUENCY
TEMP. COMPENSATION
OUTPUT CURRENT REGION
RATED POWER Note.2
CONSTANT CURRENT REGION
Note.2
FULL POWER CURRENT RANGE
625 ~ 1000mA
UL8750 ENEC EN61347-1, EN61347-2-13, ;, CSA C22.2 No. 250.13-12; AS/NZS 61347.1:2016, AS/NZS IEC 61347.2.13:2013
EN62384; GB19510.14,GB19510.1 approved, EAC TP TC 004
BLOCK DIAGRAM
PFC fosc : 50~400KHz
PWM fosc : 30~200KHz
DETECTION
PWM & PFC
CIRCUIT
O.L.P.O.T.P.
EMI FILTER
RECTIFIERS
POWER
SWITCHING
FILTER
&
RECTIFIERS
+V
-V
I/P
CONTROL
O.V.P.
&
CP.
CASE GROUND
DIM+
(B Type)
DIM-
File Name:LDC-35-SPEC 2018-05-10
LDC-35 series
35W Constant Power MODE Linear LED Driver
VOLTAGE
LDC-35
LDC-35
CURRENT
0V
10V
20V
30V
40V
50V
60V
100mA 300mA 500mA 700mA 900mA 1100mA
1A 0.9A 0.8A 0.7A
0.62A
0.6A
0.45A
0.4A 0.35A
Note: output power 35W
Vo-
Vo-
Vo+
Vo+
NTC
DIM+
NTC
IADJ
IADJ
resistor
DIM-
TB2
15.2K
24.5K 43K 100K 300K
0.3A
NC150K
19K
32.5K 46K
0.5A
72.5K
56V
27V
I-V Operating Area.
Output rated current level can be adjusted by a additive resistance.
Rated current setting table
OUTPUT CURRENT SETTING

LDC-35DA

Mfr. #:
Manufacturer:
MEAN WELL
Description:
LED Power Supplies 35W 300-1000mA 27-56V CP DALI
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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