Empro A400/50 Current Shunt – 400A
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Description
The Empro A400/50 Current Shunt is a high-quality and reliable instrument designed to accurately measure and monitor electric currents up to 400A. It is specifically engineered to be used in various industrial applications, including power distribution systems, electrical testing, and energy management. The shunt’s robust construction ensures durability and longevity, even in harsh operating conditions. With its high accuracy and low resistance, the Empro A400/50 Current Shunt provides precise current measurements, making it an essential tool for professionals in the electrical industry.
Specifications
- Rated Current: 400A
- Shunt Resistance: 50 micro-ohms (µΩ)
- Voltage Drop: 20mV at 400A (standard for precision measurement)
- Accuracy: High precision, typically within ±0.25% or better
- Temperature Coefficient: Low temperature coefficient to maintain accuracy across varying temperatures
- Material: Constructed from high-quality manganin or other low-temperature coefficient alloy
- Connection Terminals: Robust and secure screw terminals for reliable connection
- Overload Capacity: Designed to handle short-term overloads without significant degradation
- Operating Temperature Range: Typically from -40°C to +60°C
- Mounting: Designed for easy integration into existing systems with secure mounting options
- Application: Suitable for use in high-current measurement applications, such as battery testing, power supplies, and industrial systems
- Dimensions: Compact design optimized for minimal space usage while providing high current measurement capability
- Durability: Built to withstand harsh environmental conditions and long-term usage.
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Our Capabilities
Micro Precision can perform instrument calibration services on equipment from variety of applications for specific industries and lines of business. If you have a calibration need that is not listed in this area, please contact us.
Electrical
Micro Precision accredited electrical calibration lab services with multimeter, multifunction calibrator, oscilloscope, and power supply capabilities.
Optical
Micro Precision accredited optical, light, and fiber optic calibration lab services.
Thermodynamics & Chemical
Micro Precision accredited thermodynamic & chemical calibration lab services with temperature, humidity, life science, and pharma capabilities.
RF - Microwave
Micro Precision accredited RF & microwave calibration lab services.
Mechanical & Dimensional
Micro Precision accredited mechanical and dimensional calibration lab services with pressure, torque, force, flow, velocity, and aircraft jack load capabilities.
Laboratory Standards
Calibration laboratory standards are critical for your organization’s most accurate measurements.
Semiconductor Calibration
Micro Precision utilizes state-of-the-art technology to analyze semiconductor wafer thickness and step height.


