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SIM 500
BLOCK
1
Safety-Isolating Transformers
Safety-Isolating Transformers SIM 500
Safety isolating transformer
transformers
Brand new product in its original packaging covered by the warranties and certifications provided by BLOCK
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The safety transformers of the SIM series ensure safe galvanic isolation of the primary circuit from the secondary circuit. The transformers are manufactured according to EN (IEC) 61558-2-6 and have a protection class of IP 20. By limiting the output voltage, the transformers are suitable for the construction of SELV and PELV circuits.
›Integrated short-circuit and overload protection
›Dual output coils for series or parallel connection
›Screw terminal connections under cover with strain relief
| Product | Safety isolating transformer |
| Order number | SIM 500 |
| Series | SIM |
| Power | 500 VA |
| Input | 230 V |
| Output | 2 x 12 V • 20.8 Aac |
| Phases | 1 |
| Frequency range | 50 Hz to 60 Hz |
| Short-Circuit Losses | 24.7 W |
| No-Load Losses | 15.3 W |
| EN Insulation class | B (130°C) |
| UL Insulation class | class 130 |
| Duty Cycle | 100 % |
| Wire material | Copper |
| Efficiency | 92.6 % |
| Short circuit proof | conditionally short-circuit proof |
| Switching group | Iii0 |
| Cooling type | AN |
| Ambient temperature | -20 °C to 40 °C / -4 °F to 104 °F |
| Max. installation height | 2,000 m / 6,562 ft |
| Protection type | IP20 |
| Protection class (prepared) | I |
| Overvoltage category | III |
| Degree of contamination | 2 |
| Input terminal | Screw terminal |
| Output terminal | Screw terminal |
| Terminal PE | Screw terminal |
| Width | 200 mm / 7.87 in |
| Height | 166 mm / 6.54 in |
| Depth | 283 mm / 11.14 in |
| Weight | 9.1 kg / 20.062 lbs |
| Title: | Size: | Type: |
|---|---|---|
| PDF CATALOGUE BLOCK EN.pdf | 62 Mbytes |
|
| SIM 500 SIM 500 EN_SIM 500.pdf | 362 Kbytes |
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