Solid State Relays / DC-AC-220 / 380V series
Features
- All solid state, optically coupled for 2500VAC isolation between input and output circuit
- Load current of 10 ~ 75 A
- Able to be driven by IC such as TTL & CMOS
- Internally mounted snobbier circuit protection for huge current application
- A LED can indicate the operating of devices
- Long services life and high reliability
| Model | ARD 2410 | ARD 2425 | ARD 2440 | ARD 2450 | ARD 2475 |
|
Unit: mm Dimension/Weight (approx.) L × W × H |
56.5 × 44 × 26.2 / 100g | 59.8 × 45 × 30 / 110g | |||
| Response time | 1 / 2cycle + 1m Sec | ||||
| IN to OUT dielectric strength | > 100M Ω | ||||
| IN to OUT isolation voltage | 2500Vrms | ||||
| Input/output to base plate isolation voltage | 2500Vrms | ||||
| Operating temperature | -20 ~ 80°C | ||||
| Storage temperature | -40 ~ 100°C | ||||
| Input Specification | |||||
| Control voltage range | 4 ~ 32VDC | ||||
| Maximum current (at Vmax) | 15mA | ||||
| Minimum pickup voltage | 4VDC | ||||
| Minimum dropout voltage | 2VDC | 3VDC | |||
| Output Specification | |||||
| Voltage range | 70 ~ 380VAC | ||||
| Peak voltage ( t=1min ) | 600VAC | ||||
| Maximum current | 10A | 25A | 40A | 50A | 75A |
| Maximum 1 - cycle surge ( 50Hz ) | 100A | 210A | 250A | 300A | 630A |
| Maximum off-state leakage | 8mA rms | ||||
| Maximum on-state voltage drop | 1.6VAC | ||||
| Thermal resistance | 3.1 | 1.5 | 1.3 | 0.9 | 0.75 |
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