Trade4asia Advanced Electrical Reference Standards TH0490 Bisector Current Ratio Standard

TH0490 Bisector Current Ratio Standard

Advanced Electrical Reference Standards

The TH0490 Bisectional Current Ratio Standard Series is engineered for precision broadband current measurement and calibration. It divides an input AC or DC current into two equal, phase-matched output channels with extremely small ratio deviation and phase displacement. The TH0490 is ideal for metrology institutes, R&D environments, calibration laboratories, and automated precision measurement systems requiring high accuracy up to 5kHz and 100kHz bandwidth versions.

Model	TH0490-5kHz	TH0490-100kHz
Function	Current Ratio Standard (up to 5kHz)	Current Ratio Standard (up to 100kHz)
Nominal Input Current Range	100 mA — 20 A	100 mA — 20 A
Bandwidth	53 Hz — 5000 Hz	53 Hz — 100 kHz
Ratio Measurement Uncertainty (k=2)	≤ 3–15 ppm depending on current and frequency	≤ 4–18 ppm depending on current and frequency
Phase Displacement Error (k=2)	≤ 3–15 µrad depending on load and frequency	≤ 4–18 µrad depending on load and frequency
Loop Load	5 Ω — 20 Ω (model dependent)	5 Ω — 20 Ω (model dependent)
Application Type	Low to mid-frequency calibration	High-frequency precision metrology

Key Features

Precision bisectional current output with minimal ratio deviation
Extremely low phase displacement ensures accurate vector measurement
Wide frequency coverage up to 5 kHz or 100 kHz depending on model
Compatible with reference-grade calibrators, power analyzers, and metering systems
Ideal for high-accuracy AC/DC ratio calibration and measurement traceability
Supports low load impedance design for minimal signal loss
Stable long-term metrological characteristics suitable for national standards labs
Engineered for automated calibration benches and precision measurement systems
Optimized for harmonic, phase shift, and wideband electrical parameter testing

Onsys Technologies

Onsys Technologies ✔ Verified

Maharashtra, Thane West

GST
2 Months Ragular

Ask Price

Price:	As per Client
Unit:	0
Type:	Products

Suggested Similar TH0490 Bisector Current Ratio Standard

TH1000 Ultra Stable Precision Current Source Advanced Electrical Reference Standards Thane West 1 Months

Ask Price

TH0780 Multiplexing V/V Selection Units Advanced Electrical Reference Standards Thane West 1 Months

Ask Price

TH0690 Current Transducer Integrated Measurement Analyzer Advanced Electrical Reference Standards Thane West 1 Months

Ask Price

TH0195 AC/DC Voltage Measuring Standard Advanced Electrical Reference Standards Thane West 1 Months

Ask Price

TH0475 High Frequency Voltage Isolation Buffer Advanced Electrical Reference Standards Thane West 1 Months

Ask Price

TH0540 Precision Current Transducer Advanced Electrical Reference Standards Thane West 1 Months

Ask Price

TH0480 Resistance Time Constant Standard Advanced Electrical Reference Standards Thane West 1 Months

Ask Price

TH0460 Coaxial Shunt Multiplexing Unit Advanced Electrical Reference Standards Thane West 1 Months

Ask Price

TH2000 Vector Voltage Analyzer Advanced Electrical Reference Standards Thane West 1 Months

Ask Price

TH0150 Wideband Voltage Divider Advanced Electrical Reference Standards Thane West 1 Months

Ask Price

TH1200 Nanovoltmeters Calibration Device Advanced Electrical Reference Standards Thane West 1 Months

Ask Price

TH0100/TH0104 Advanced DC Voltage Reference Standard Advanced Electrical Reference Standards Thane West 1 Months

Ask Price

TH0150 Wideband Voltage Divider Advanced Electrical Reference Standards Thane West 1 Months

Ask Price

TH0170 Precision DC High Voltage Divider Advanced Electrical Reference Standards Thane West 1 Months

Ask Price

TH0420 Reference Coaxial Current Shunt Advanced Electrical Reference Standards Thane West 1 Months

Ask Price

TH0400 Precision Coaxial Shunt Advanced Electrical Reference Standards Thane West 1 Months

Ask Price

TH0190 Handheld Precision Voltmeter Advanced Electrical Reference Standards Thane West 1 Months

Ask Price

TH0110 Programmable DC Voltage Reference Standard Advanced Electrical Reference Standards Thane West 1 Months

Ask Price

TH0410 High Frequency Coaxial Shunt Advanced Electrical Reference Standards Thane West 1 Months

Ask Price

TH0680 Multiplexing I/V Selection Units Advanced Electrical Reference Standards Thane West 1 Months

Ask Price

Send Inquiry for TH0490 Bisector Current Ratio Standard

Inquiry Now

Suggested Similar Category

Power Electronics Test Solutions Inquiry

Motor Testing Solutions Inquiry

Automotive Testing Solutions Inquiry

TMI Solutions Inquiry

Advanced Multiproduct or Multifunction Calibrator Inquiry

EV Charger Tester & Loads Inquiry

Advanced Electrical Reference Standards Inquiry

Electrical Resistance Standard Inquiry

AC DC Current Source & Meter Inquiry

DC Power or Energy Standards Inquiry

Wideband Power Source or Meter Inquiry

Safety Instrument Detection Inquiry

High Voltage Standard Instrument Inquiry

Battery Test Equipment Inquiry

Industrial Instrument Testing Inquiry

Digital Oscilloscopes Inquiry

Waveform Generators Inquiry

Digital Multimeters Inquiry

Power Supplies Inquiry

Spectrum Analyzers Inquiry

Thermal Imagers Inquiry

Anenmo Meter Inquiry

Coil & Winding Product Test Inquiry

Electronic Component Test Inquiry

Safety Test Inquiry

Wire Harness Test System Inquiry

AC Power Source Inquiry

DC Power Supply Inquiry

AVR & UPS Inquiry

Others Inquiry

Electric Vehicle Battery Test Solutions Inquiry

Battery Test & Production Equipment Inquiry

Upgraded User Experience: iBest Software Inquiry

TH0490 Bisector Current Ratio Standard