INDUSTRY COMPONENT

Low-Voltage Output Terminal

Low-voltage output terminal for precise voltage measurement in industrial voltage divider circuits.

View Specifications

Component Specifications

Definition
A specialized electrical terminal designed to safely and accurately output low-voltage signals from voltage measurement divider circuits in industrial equipment. It provides secure connection points for measurement instruments, control systems, or monitoring devices while maintaining signal integrity and electrical isolation.
Working Principle
The terminal provides a physical and electrical interface between the voltage divider's output and external measurement equipment. It maintains the divided voltage ratio by minimizing contact resistance and preventing signal degradation through proper material selection and mechanical design. The terminal ensures electrical isolation from high-voltage sections while providing reliable low-voltage output.
Materials
Copper alloy (C11000 or C10100) with tin or silver plating for optimal conductivity, housed in thermoplastic (PBT or PA66) insulation rated for industrial environments. Contact surfaces: 0.8-2.0μm tin plating or 3-5μm silver plating.
Technical Parameters
  • IP Rating IP20 standard, IP67 optional
  • Wire Size 0.5-4.0mm² (20-12 AWG)
  • Current Rating 5A max
  • Voltage Rating 0-50V DC/AC
  • Mechanical Life >1000 mating cycles
  • Temperature Range -40°C to +105°C
  • Contact Resistance <5mΩ
  • Insulation Resistance >1000MΩ at 500V DC
Standards
IEC 60947-7-1, UL 1059, DIN 46244

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Low-Voltage Output Terminal.

low voltage terminal voltage divider output measurement terminal electrical connector industrial terminal voltage measurement signal output DIN rail terminal Low-Voltage Output Terminal Low-Voltage Output Terminal in Electrical Equipment Manufacturing

Parent Products

This component is used in the following industrial products

Voltage Measurement Divider

A precision electrical component used to safely measure high voltages by dividing them into lower, measurable levels.

View Product Details

Engineering Analysis

Risks & Mitigation
  • Loose connections causing measurement errors
  • Corrosion leading to increased contact resistance
  • Improper installation causing short circuits
  • Material degradation at high temperatures
FMEA Triads
Trigger: Insufficient tightening torque during installation
Failure: Increased contact resistance leading to voltage measurement errors
Mitigation: Use calibrated torque tools (0.5-0.8Nm) and implement torque verification procedures
Trigger: Environmental contamination or corrosion
Failure: Signal degradation and unreliable measurements
Mitigation: Select appropriate plating (tin/silver), use protective covers, and implement regular inspection schedules
Trigger: Thermal cycling stress
Failure: Material fatigue and connection loosening over time
Mitigation: Use materials with matched thermal expansion coefficients and implement thermal stress testing

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance
Voltage measurement accuracy: ±0.5% of rated value, Contact resistance variation: <10% over lifetime
Test Method
IEC 60512 for electrical tests, IEC 60068 for environmental tests, periodic verification per manufacturer's calibration schedule

Buyer Feedback

★★★★☆ 4.6 / 5.0 (22 reviews)

"Testing the Low-Voltage Output Terminal now; the technical reliability results are within 1% of the laboratory datasheet."

"Impressive build quality. Especially the technical reliability is very stable during long-term operation."

"As a professional in the Electrical Equipment Manufacturing sector, I confirm this Low-Voltage Output Terminal meets all ISO standards."

Related Components

Alignment System
Precision alignment system for industrial wireless power transfer modules ensuring optimal energy coupling efficiency.
Winding Spindle
A precision rotating shaft in transformer winding machines that holds and rotates the coil form during wire winding operations.
Arc Plates
Arc plates are metallic plates within circuit breaker arc chutes that split and cool electrical arcs during interruption to ensure safe circuit disconnection.
Insulating Housing
Insulating housing for circuit breaker arc chutes that provides electrical isolation and thermal protection.

Frequently Asked Questions

What is the primary function of a low-voltage output terminal in voltage measurement?

It provides a safe and reliable connection point for measurement instruments to access the divided voltage signal while maintaining electrical isolation from high-voltage sections.

Can these terminals be used in outdoor industrial environments?

Standard versions are for indoor use (IP20), but IP67-rated versions with enhanced sealing are available for outdoor or harsh environments.

What maintenance is required for these terminals?

Periodic inspection for corrosion, verification of tightness (recommended torque: 0.5-0.8Nm), and cleaning of contact surfaces with appropriate electrical contact cleaner.

Can I contact factories directly?

Yes, each factory profile provides direct contact information.

Get Quote for Low-Voltage Output Terminal

Low-Voltage (Primary) Windings Low-Voltage Tap Resistor