This In-circuit ESR & DCR capacitor tester is designed to measure ESR (equivalent Series Resistance) on capacitors range from 0.47uF to 2200uF, in or out of circuit. The ability to trouble shoot in-circuit saves time and makes the 236 a must for anyone that tests or trouble shoots PCB (printed circuit boards).
DC 6000V,50mA ◆Safe electricity proof wall detection function, ◆Voltage rise as time gradient ,looking for analysis breakdown point ◆Voltage decline as time gradient,prevent over-shoot ◆Over-zero startup,prevent DUT damaged
The Cap Check line of capacitor testers is designed to identify internal problems with a capacitor or capacitor bank. The instruments are proven to be a valuable asset in maintaining both pole-mounted and substation capacitors. The testers will identify bad or failing capacitors that may rupture upon energizing.
The Quick-Check® Transformer and Capacitor Tester is a versatile tool for quick and easy checks of capacitors, transformers and the connections made to them. In the field, the Quick-Check is used to test the primary and secondary sides of single- or three-phase transformer installations for short circuits prior to energizing.
The Vanguard CVT-765 is a microprocessor-based, single phase, automatic, transformer turns-ratio tester. This portable test unit is specifically designed to measure the turns-ratios of Voltage Transformers (VT’s), Potential Transformers (PT’s), and Capacitor Voltage Transformers (CVT’s).
The DB236 High Capacitance Tester is speciallydesigned for high accuracy and automatic high speedtesting of large capacitance’s such as metallized film, tantalum and aluminium capacitors.Measuring frequencies: 100kHz, 10kHz, 1kHz and 100Hz (120Hz)
The DB232 Component Tester is especially designed for high accuracy testing of capacitors on production lines, not least for integration with sorting machines in a production environment. Measuring frequencies: 100kHz, 10kHz, 1kHz and 100Hz
The DB230 Component Tester is especially designed for high accuracy testing of capacitors on production lines, not least for integration with sorting machines in a production environment. The instrument is reliable, user-friendly and easy to set up to any test.
This Accessory Capacitance Tester is an small, safe, battery operated, easy to operate accessory tester for measuring the capacitance on linearity feature with analogue multimeter. Its measuring scopes cover from 100pF to 25uF with three ranges 0.025-0.25-25uF.
The CapAnalyzer 88A checks electrolytic capacitors in-circuit for both ESR and DCR with no unsoldering. It is the only capacitor tester that discharges the cap, checks it for low DC Resistance (DCR), reads out high-frequency Equivalent Series Resistance (ESR) and compares your readings to industry standards on the three-color chart right on the front panel. The included one-handed tweezer probe allows testing of both normal and surface-mounted electrolytics and uses coaxial cable instead ...
1) Ripple frequency: 50Hz - 100kHz (by order)2) It has DC bias disable function 3) Automatic discharge 4) Multifunctional timer 5) Easy front panel 6) Used for capacitor factories and capacitor consumers
• Measures the short circuit impedance of transformers• Useful in detecting and diagnosing winding deformation• Capable of performing measurements in single- or three-phase transformers• Optional capacitor bank testing
JH6171T acoustic test system, mainly used in passive (moving coil type) microphone, transmitter, microphone, microphone, sound first class, also applies to the active (in polar capacitor type) microphone, microphone and other electro-acoustic characteristics of the detection , stable performance, with a strong anti-interference, easy to operate, together with the corresponding software and accessories to complete the measurement sensitivity, frequency response curve and the consumption current.