Associated Research 3880 AC Hipot 500 VA / Ground Continuity
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Description
The Associated Research 3880 AC Hipot 500 VA / Ground Continuity tester is a powerful and highly efficient instrument designed to meet the demanding requirements of electrical safety testing in various industrial and commercial settings. This model stands out due to its robust 500 VA output capability, which ensures it can handle high-capacity testing scenarios with ease. The AC Hipot test feature applies a high AC voltage to the insulation of electrical components, checking for any leakage current that would indicate insulation breakdown. This is crucial for verifying that the insulation can withstand the specified voltage without failure, ensuring the safety and reliability of the product. Additionally, the ground continuity test ensures that all conductive parts are properly connected to the ground, which is essential for preventing electric shocks. The 3880 is equipped with an intuitive interface and programmable test parameters, which streamline the testing process and enhance accuracy. Safety is a paramount consideration in its design, with features such as an interlock system and automatic shutdown on failure detection to protect both operators and the device under test. Its robust construction and compliance with international safety standards make it a reliable choice for manufacturers and quality assurance laboratories worldwide.
Specifications
- Voltage Range:
- AC Output Voltage: 0 – 5,000 V AC
- Current Range:
- AC Output Current: Up to 100 mA
- Power Capacity:
- 500 VA output capability for high-capacity testing
- Accuracy:
- Voltage: ± (1% of setting + 5 V)
- Current: ± (1% of setting + 0.02 mA)
- Test Modes:
- AC Hipot Test
- Ground Continuity Test
- Output Frequency: 50/60 Hz
- Ramp Time: 0.1 – 999.9 seconds
- Dwell Time: 0.1 – 999.9 seconds
- Memory:
- Storage for up to 100 test setups
- Interface:
- USB, RS-232, and Ethernet for PC connectivity and data logging
- Display:
- High-visibility LCD screen for clear display of test parameters and results
- Safety Features:
- Interlock system for operator safety
- Fail detection and automatic shutdown mechanisms
- Ground Continuity Test:
- Test current: 0.1 – 30 A
- Resistance range: 0 – 510 mΩ
- Dimensions:
- 17 inches (W) x 5.25 inches (H) x 15.5 inches (D)
- Weight: Approximately 35 lbs (15.9 kg)
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.


