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CARLO GAVAZZI RE4850AA12 Analog Switching Relay
The CARLO GAVAZZI RE4850AA12 is a 1-phase analog switching solid state relay designed for resistive load applications. It operates on the phase control principle, switching in accordance with the applied control current (4-20mA). This allows for linear switching and a full sine wave output. The relay is suitable for applications requiring precise control of AC power to resistive loads, offering features like LED loop current indication and robust insulation. It is UL and CSA approved and CE marked.
CARLO GAVAZZI RE4850AA12 Analog Switching Relay Specifications:
- Switching mode: Analog switching
- Rated operational voltage: Up to 600 VACrms
- Rated operational current: 10, 25 and 50 AACrms
- Control current: 4 to 20 mA
- Non-rep. off-state peak voltage: Up to 1600 Vp
- Operational voltage range: 265 to 530 VACrms
- Operational frequency range: 45 to 65 Hz
- Power factor: 0.5
- Approvals: UL, CSA
- CE-marking: Yes
- Input control current range: 4 to 20 mA
- Voltage drop: ≤ 8 VDC @ 20 mA
- Dynamic impedance: ≥ 100 Ω
- Allowable input current: ≤ 50 mA
- Reverse polarity protection: Yes
- Rated insulation voltage: ≥4000 VACrms
- Insulation resistance: ≥1010 Ω
- Insulation capacitance (Input to output): ≤8pF
- Insulation capacitance (Output to case): ≤50 pF
- Rated operational current AC 51: 50 Arms
- Minimum operational current: 500 mArms
- Rep. overload current t=1 s: ≤1800 A2s
- Off-state leakage current: < 6 mA
- Critical dI/dt: ≥100 A/µs
- Critical dV/dt commutating: ≥500 V/µs
- Critical dV/dt off-state: ≥500 V/µs
- Operating temperature: -20° to +70°C
- Storage temperature: -40° to +100°C
- Junction temperature: ≤125°C
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Frequently Asked Questions
Where can I buy CARLO GAVAZZI RE4850AA12?
You can click on the BUY or RFQ button to purchase RE4850AA12 from an authorized CARLO GAVAZZI distributor.
How do I troubleshoot issues or seek technical support for part RE4850AA12?
You can download the RE4850AA12 datasheet or visit the CARLO GAVAZZI website for support.
Who is the manufacturer of RE4850AA12?
CARLO GAVAZZI