Mr. Hà
live:ha_1652Three-phase solid state relays, SVT series
The SVT range of three phase solid state relays have a zero crossing AC output and and are designed for all types of load.
These relays feature a high level of immunity to outside interference, a very low off-state leakage current and a surge suppressor
Stock number 307-3304 may be ordered for voltage from 8.5 → 30 Vdc or from 10 → 30 Vac
Operating temperature range -40 → 100 °C
IP20 ingress protection
| Input characteristics (at 25 °C): | ||
| Control voltage: | 8.5 → 30 Vdc | 90 → 260 Vac |
| Release voltage: | 3 Vdc | 15 Vac |
| Input impedance: | 650 Ω | 22 kΩ |
| (except SVT 965760: 21 kΩ) | ||
| Max. reverse voltage: | 30 Vdc | non-polarised |
| Output characteristics (at 25 °C): | ||
| Mains rated voltage: 400 Vac | ||
| Rated voltage: 24 → 500 Vac (24 → 600 Vac for SVT 965760) | ||
| Max. non-repeating peak voltage: 1200 V | ||
| Min. charging current: 5 mA RMS | ||
| Time to closure: 10 ms (30 ms for SVT 965760) | ||
| Time to opening: 10 ms | ||
| Max. leakage current: 2.5 mA RMS | ||
| Operating frequency: 0.1 → 440 Hz |
Zero Voltage Relays
Note
Temperature can affect current rating; please consult the data sheet for potential derating.
Specifications
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| Minimum Load Current | 5 mA | |
| Maximum Load Current | 50 A | |
| Mounting Type | Screw Mount | |
| Minimum Load Voltage | 24 V ac | |
| Maximum Load Voltage | 520 V ac | |
| Minimum Control Voltage | 8.5 V dc | |
| Maximum Control Voltage | 30 V dc | |
| Switching Type | Zero Crossing | |
| Terminal Type | Screw | |
| Output Device | Thyristor | |
| Maximum Turn On Time | 10 ms | |
| Dimensions | 100 x 76 x 56.5mm | |
| Length | 100mm | |
| Off State Leakage Current | 5 mA | |
| Operating Temperature Range | -40 → +100°C | |
| Height | 56.5mm | |
| Load Voltage Range | 24 → 520V ac | |
| Control Voltage Range | 8.5 → 30 V dc | |
| Depth | 76mm |
