250W 700~1200mA*1ch 0/1-10V CC Driver ANS250AS-1BMC-OP
250W 700~1200mA*1ch 0/1-10V CC Driver ANS250AS-1BMC-OP
Features
• Input voltage range: 108-380Vac
• Supports isolated dimming (0-10V active signal, PWM signal, resistor)
• Adjustable Output Current (AOC) with Potentiometer
• High Efficiency up to 96.5%
• Auxiliary Power: 12VDC, 200mA
• Support for external DIP switches to adjust power
• Support for external light control switch
• Protection: IUVP,SCP,OVP, OTP
• Input surge protection: Differential mode: 6kV, Common mode: 6kV(ANSI/C82 .77-5-2017)
• 5-year warranty
• Safety according to UL8750
Models
|
Model Number |
Input Voltage Range |
Max. Output Power |
Output Voltage Range |
Output Current Range |
Default Current |
Efficiency (Typ.) |
PF (Typ.) |
THD (Typ.) |
|
ANS250AS-1B* |
108-380Vac |
250W |
180-260Vdc |
0.7-1.2A |
1.16A |
96.5% |
0.98 |
7% |
Note:
[1]. All specifications are measured at 25℃ ambient temperature, input voltage 277Vac, and the typical value tested by full load
[2]. AS means 0-10V/PWM/res dimming and 12V auxiliary source.
* Means Additional Function
|
Models |
0-10V/PWM/Res dimming |
Auxiliary 12V/200mA |
DIP switch |
Light control switch |
| ANS250AS-1B |
√ |
√ |
||
| ANS250AS-1BMC |
√ |
√ |
√ |
|
| ANS250AS-1B-OP |
√ |
√ |
√ |
|
| ANS250AS-1BMC-OP |
√ |
√ |
√ |
√ |
Technical Parameters
|
Model |
ANS250AS-1B* | ||||
|
Parameter |
Min. |
Typ. |
Max. |
Remark | |
|
Input |
Rated Input AC Voltage |
120Vac |
- |
347Vac |
|
| Input AC Voltage Range |
108Vac |
- |
380Vac |
Reference derating curve | |
| Frequency Range |
47Hz |
50/60Hz |
63Hz |
||
| Input AC Current |
- |
- |
2.9A |
At 120Vac input and 100% load | |
| Input AC Power |
- |
- |
279W |
At 120Vac input and 100% load | |
| Leakage Current |
- |
- |
0.75MIU |
UL 8750; 277Vac/ 60Hz | |
|
- |
- |
0.70mA |
IEC 60598-1; 240Vac/ 60Hz, | ||
| Inrush Current |
- |
- |
55A |
At 120Vac input and 100% load, 25°C Cold Start | |
|
- |
- |
115A |
At 277Vac input and 100% load, 25°C Cold Start | ||
|
- |
- |
135A |
At 347Vac input and 100% load, 25°C Cold Start | ||
| Standby Power |
- |
- |
0.5W |
At 220Vac input and Aux. power without load | |
| Power Factor |
0.95 |
0.98 |
- |
At 277Vac , 50-60Hz, 100% load | |
|
0.90 |
- |
- |
At 120-347Vac , 50-60Hz, 70%-100% load | ||
| THD |
- |
7% |
10% |
At 277Vac , 50-60Hz, 100% load | |
|
- |
- |
20% |
At 120-347Vac , 50-60Hz, 70%-100% load | ||
|
Parameter |
Min. |
Typ. |
Max. |
Remark | |
|
Output |
Output Voltage Range |
180V |
- |
260V |
|
| Open Circuit Voltage |
- |
- |
310V |
||
| Output Current Range |
0.70A |
- |
1.2A |
Adjustable Output Current with Potentiometer; | |
| Efficiency @120Vac |
92.5% |
94.0% |
- |
At 100% load and Io=0.96A | |
| Efficiency @277Vac |
95.0% |
96.5% |
- |
At 100% load and Io=0.96A | |
| Efficiency @347Vac |
95.0% |
96.5% |
- |
At 100% load and Io=0.96A | |
| Output Current Tolerance |
-5% |
- |
+5% |
At 100% load | |
| Output Current Ripple(PK-AV) |
- |
5% |
10% |
At 100% load, 20 MHz BW | |
| Startup Overshoot Current |
- |
- |
10% |
At 100% load | |
| Turn-on Delay Time |
- |
- |
1.0s |
At 120~347Vac input and 100% load | |
| Line Regulation |
-5% |
- |
+5% |
At 25℃ ambient temperature, input voltage changes from 120Vac to 347Vac. | |
| Load Regulation |
-5% |
- |
+5% |
At 25℃ ambient temperature, Input Voltage 240Vac, load changes from 70% to 100%. | |
| 12V Auxiliary Output Voltage |
10.8V |
12V |
13.2V |
||
| 12V Auxiliary Output Current |
- |
- |
200mA |
Return terminal is “Dim−“ | |
|
Parameter |
Min. |
Typ. |
Max. |
Remark | |
|
0-10V Dimming |
Absolute Maximum Voltage |
0V |
- |
12V |
On Dim+ Pin |
| Source Current on Dim+ Pin |
90uA |
110uA |
120uA |
||
|
Dimming Output Range |
10%Ioset |
- |
100%Ioset |
Ioset<0.96A, Dimming Min. is 0.096A |
|
|
Recommended Dimming Range for 0-10V |
0V |
- |
10V |
Dimming prohibits reverse connection |
|
|
Dim Off |
0.7V |
0.8V |
0.9V |
With afterglow (standard) Without afterglow (optional) |
|
|
Dim On |
0.9V |
1.0V |
1.1V |
||
|
PWM Dimming |
PWM_in High Level |
9.8V |
10V |
10.2V |
|
|
PWM_in Low Level |
0V |
- |
0.3V |
||
|
PWM_in Frequency Range |
1KHz |
- |
2KHz |
||
|
PWM_in Duty Cycle |
0% |
- |
100% |
||
|
Resistor Dimming |
Resistance |
0Kohm |
- |
100Kohm |
DIM+ source current 110uA. |
|
Dimming Output Range |
10%Ioset |
- |
100%Ioset |
||
|
Other Characteristics |
Operating Temperature
For safety(Tc) |
-40℃ |
25℃ |
+90℃ |
|
| Operating Temperature
For warranty(Tc) |
-40℃ |
25℃ |
+85℃ |
Case temperature for 5 years warranty Humidity: 10% RH to 95% RH; | |
| Storage Temperature(Ta) |
-40℃ |
25℃ |
+85℃ |
||
| Storage Humidity |
5%RH |
- |
95%RH |
||
| Altitude |
-65m |
- |
4000m |
||
| Temperature Coefficient |
-0.06%/℃ |
- |
+0.06%/℃ |
Tc:0 ℃~90℃ |
|
| Input under voltage protection |
- |
85Vac |
100Vac |
Self-recovery |
|
| Over temperature protection |
90℃ |
95℃ |
100℃ |
Drop current when OTP, and it can be self-recovery after the abnormality is removed. | |
| Short Circuit Protection |
- |
- |
- |
Self-recovery, short circuit without damage | |
| Lifetime(Tc≤90℃) |
≥50,000 hours |
At 100% load，please refer to lifetime vs. case temperature curve | |||
| MTBF |
200, 000 hours |
At 220Vac,80% load,Ta=25 ℃ (MIL-HDBK-217F) |
|||
| Warranty |
5 years |
Tc ≤ 90℃ |
|||
| Net Weight |
620g |
||||
| Dimension |
198mm*52.5mm*33.5mm |
L x W x H |
|||
Note: All the parameters above are tested Ta 25℃ and LED load, unless specified.
