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RTVS4000 series

Product catalog summary

Overview: The RTLV4000 series is a Hall Effect voltage sensor designed for accurate electronic measurement of DC, AC, or pulsed voltage with galvanic isolation between primary and secondary circuits.

Electrical Specifications:

Rated Input Voltage (Vpn): Ranges from 100V to 4000V depending on the model.
Measurement Range (Vp): Up to 6000V.
Total Input Consumption: Varies from 0.25W to 10W.
Rated Input Current (Ip): 2.5 mA.
Turns Ratio (Np/Ns): 20000:1000.
Secondary Coil Resistance at +85°C: 55 Ω.
Rated Output Current (Isn) at Vp=±Vpn: ±50±0.5% mA.
Supply Voltage: ±15V to ±24V.
Response Time: ≤200 µS.
Galvanic Isolation: 12.0 KV between primary and secondary, 2.0 KV between secondary and shield.

Applications: Suitable for variable speed drives, welding machines, battery-supplied applications, uninterruptible power supplies (UPS), and electrochemical applications.

General Data:

Operating Temperature: -40 to +85°C.
Storage Temperature: -40 to +125°C.
Mass: Approximately 850g.

Standards: Complies with UL94-V0, EN60947-1:2004, IEC60950-1:2001, EN50178:1998, and SJ 20790-2000.

Mechanical Dimensions: Dimensions are provided in mm with a general tolerance of ±1mm.

Directions for Use:

Ensure the primary conductor temperature does not exceed 100°C.
Correct wiring is crucial to avoid sensor damage.
Custom designs are available for different rated input voltages and output currents.

Catalog excerpts

Rongtech Industry (ShangHai) Inc., RTLV4000 Series Hall Effect Voltage Sensor RTLV4000 series current mode voltage sensor is isolation between primary and secondary circuit, voltage. Electrical data(Ta=25℃±5℃) Type RTLV RTLV Parameter 100 200 Rated input (Vpn) 100 200 Measure range(Vp) 200 400 Total input consumption Rated input (Ip) Turns ratio(Np/Ns) Secondary coil resister a device based on the principle of the hall effect, with a galvanic It provides accurate electronic measurement of DC、AC or pulsed Supply voltage Consumption current Offset current Offset drift Response time Galvanic isolation Between primary and secondary + shield Between secondary and shield Applications 1.Variable speed drives 3.Battery supplied applications 5.Electrochemical 2.Welding machine 4.Uninterruptible Power Supplies (UPS) General date Value Operating temperature Storage temperature

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Rongtech Industry (ShangHai) Inc., RTLV4000 Series Hall Effect Voltage Sensor Mechanical dimension(for reference only) Left view Front view Top view Remarks：1. All dimensions are in mm. 2. General tolerance ±1mm Directions for use 1. It is positive when the Ip is applied to the terminal +HT. Temperature of the primary conductor should not exceed 100℃. 2. When the voltage will be measured goes through a sensor, the current will be measured at the output end. (Note: The false wiring may result in the damage of the sensor) 3.Custom design in the different rated input voltage and the output current...

Open the catalog to page 2

RTVS4000 series

RTVS4000 series

Catalog excerpts

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