Measuring instruments for testing medical ventilators

QWe are manufacturing and inspecting medical ventilators. Do you have any instruments that comply with safety standards for leakage current testing or insulation withstand voltage testing?

A

Firmware POWER QUALITY ANALYZER PQ3198 PQ3198-92 PQ3198-94 Ver2.04 Dec. 12, 2025

Bluetooth-compatible clamp meters

QWhich clamp meters can be used with Bluetooth wireless communication?

A

Related Products

Measuring 1500V DC Solar Panel Installation

QThe AC/DC Clamp Meter CM4375-50 has a safety rating of CAT III 1000 V. Can it measure 1500 V DC solar panels?

A

Related Products

Measuring 1000 V DC Solar Panel

QCan the FT4310 Bypass Diode Tester measure up to 1000 V DC? The bundled L9788 Test Leads are marked with the CATIII 600V. Can I use it to measure a single solar panel up to 1000 V DC?

A

Difference of average values between two clamp on meters

QI got different average values between the 3285 and CM4374.

A

Clamp meter to measure output of secondary side inverters

Measuring 1700 V DC with a clamp meter and bundled test leads

QMy clamp meter can measure up to 1700 V DC, but can that voltage be measured with the included test leads?

A

Connecting FT3425 to a PC

QI can’t seem to connect to the FT3425 using the PC application software via the USB connection.

A

Minus display on LCR meters

QI was using your discontinued 3522-50 LCR Meter and replaced it with the IM3533. Upon measuring the Ls, Lp, Rs and Rp values are now displayed with a minus sign. What does this happen?

A