Dear Team,
One of my customer need 150W Street light solution. Kindly help me to get the solution. Below is the specifications.
| LIMITS | OBSERVATION | ||
| I/P parameters | Input Voltage ( V) | 240V | |
| Input Power (W) | 150W+/-5% | ||
| P.F. | ≥0.95 | ||
| THD | ≤ 10% | ||
| O/P Parameters | Output Power (W) | 127W+/-5% | |
| Output Voltage (V) | 54V+/-3V | ||
| Output Current (mA) | 2A+/-5% | ||
| Driver Losses (W) | <20W | ||
| Driver Efficiency (%) | ≥85% | ||
| Operation range of fixture | 140V - 300V | ||
| Over Voltage Protection | 290V - 310V | ||
| Open Ckt Voltage @ 240 V | - | ||
| Output short circuit protection | Required | ||
| Open Ckt. Protection ( w/o load for 15 Min) | Required | ||
| Insulation resistance > 2 MΩ at 500VDC | Required | ||
| HV Test @ 1.5 KV for 1 Minute | Required | ||
| Surge Voltage Protection & EFT Protection | Required 6kV DM & 4kV CM | ||
| 440V protection for 2 hours. | Required | ||
| Isolation of LED Driver | Required 3.75kV | ||
Best regards,
Muthu
