Product

Oil Tan Delta Tester

-

Weshine Electric Manufacturing Co., Ltd

Weshine Electric Manufacturing Co., Ltd

The Oil Tan Delta Tester (OTD) is a laboratory instrument, which measures the Tan Delta, Resistivity and Relative Permittivity of insulating liquids. These tests give a wider picture of the overall quality of the insulating oil, and will indicate if there is any contamination. WESHINE has developed features of the OTD to ensure that productivity levels within laboratories are maximised.

Product

Cable Diagnostic Tools

-

High Voltage Inc.

High Voltage Inc.

For non-destructive diagnostic testing to determine the quality of a cable’s insulation with minimal risk of failure, HVI recommends tan delta and partial discharge testing for valuable diagnostic data about cable insulation integrity. Both use a VLF source to perform elevated voltage, off-line testing. Tan delta testing measures insulation health, while PD identifies specific problem areas and assesses their severity.

Product

Compensating Reactor

RCTD

-

Doble Engineering

RCTD - Doble Engineering

This module is properly designed for testing Tan Delta in rotating machines with TD 5000 and allows increasing the test current and getting the maximum test voltage with high capacitive burdens

Product

Substation Equipment Test Van

ETL-250

-

Kharkovenergopribor Ltd.

ETL-250 - Kharkovenergopribor Ltd.

Apart from insulation withstand testing with DC (rectified) voltage up to 60 kV and ability to measure very small leakage currents, the system can be used for testing various objects with small electrical capacitance with AC voltage of up to 250 kV and measuring dielectric dissipation factor (Tan Delta) at industrial frequency.

Product

Fully Programmable Digital Design with Wireless Remote Control

VLF E Series

-

High Voltage Inc.

VLF E Series - High Voltage Inc.

The VLF E Series uses a state-of-the-art, switching power supply design with wireless computer controls. Equipped with HVI’s E-Link software, the E Series stands among the most advanced cable testing systems available. Our customers praise its flexible data capture and reporting capabilities, full remote operation via XBee wireless technology, and seamless tan delta testing with HVI’s TD units.

Product

Oil Tan Delta Tester

OTD

-

Megger Group Ltd.

OTD - Megger Group Ltd.

The Oil Tan Delta (OTD) is a laboratory instrument, which measures the Tan Delta, Resistivity and Relative Permittivity of insulating liquids. These tests give a wider picture of the overall quality of the insulating oil, and will indicate if there is any contamination. Megger has developed features of the OTD to ensure that productivity levels within laboratories are maximised. The microprocessor controlled inductive heater means that there is uniformity of temperature throughout the cell, in compliance with IEC 60247, and for cooling a fan effectively speeds up the cell cooling time. The instrument has a temperature measuring range of 10 to 110 C, with an accuracy of 1 C. It can be set to preheat before testing takes place. The automated oil drain facility negates the need to move the oil vessel. User safety is paramount and with this in mind, Megger have designed independent and dual redundant high voltage cut-off circuitry. If for any reason the user needs to abort the test, this can be done so by pressing any key, immediately terminating the test and removing the high voltage. The design of the cell components maximise oil fill rate but minimise turbulence in oil flow and eliminate trapping of air. With only 32 cell components, it is easy to assemble and disassemble.

Product

TAN-DELTA AND RESISTIVITY TEST FOR INSULATING OIL

-

International Biological Laboratories

International Biological Laboratories

TDRNT02 measures dielectric parameters like D.C. resistivity, dielectric constant and loss factor of the insulating oil of transformers, circuit breakers etc.

Product

DELTA™ IV 4-zone Flow Ratio Controller

-

MKS Instruments

MKS Instruments

DELTA™ IV 4-zone Flow Ratio Controller is a digital controlled, browser-enabled, process control instrument providing the latest gas flow ratio measurement and control technology to meet the demands of multi-channel flow distribution for semiconductor, flat panel, and solar panel process uniformity and control. It is available in EtherCAT® or DeviceNet™ providing the latest gas flow ratio measurement and control technology to meet the demands of multi-channel flow distribution.

Product

DELTA™ III 3-zone Flow Ratio Controller

-

MKS Instruments

MKS Instruments

The DELTA™ III Flow Ratio Controller divides and controls mixed process gas flows to three chambers or zones within a process chamber at proportions specified by the user to optimize process uniformity and repeatability. Available with EtherCAT® or DeviceNet™ communications, this device provides the latest in gas flow ratio measurement and control technology.

Product

Delta - Palm-size Single Shot Autocorrelator

-

Minioptic Technology, Inc

Minioptic Technology, Inc

The Delta single shot autocorrelator series are perfect devices for measuring the fs (20fs) to ps (100ps) pulses from single shot to high repetition rate (>100 MHz). The pulse wavelength range is from 500 nm to 1600 nm.

Product

Tangent Delta And Dissipation Factor Measurements

-

Vettiner

Vettiner

Designed for high accuracy and reliability, it simplifies testing processes and ensures compliance with industry standards in a variety of sectors, including power and energy for high-voltage equipment testing, manufacturing for capacitor quality control, research and development for advanced dielectric material studies, and utilities and maintenance to ensure power system performance.

Product

Capacitance & Tan Δ Power Factor Meter 12kV

CAPO-12

-

Raytech AG

CAPO-12 - Raytech AG

The CAPO 12 is a fully automatic Capacitance, Insulation Power Factor / tan δ measuring instrument developed by Raytech Engineers. The self-contained instrument performs measurements of Insulation Power Factor (cos ᵠ), Dissipation Factor (tan δ), Capacitance, Inductance, Excitation, Quality Factor and Power Loss (watts). Measurements can be made up to 12kVAC at variable frequency (from 10Hz to 400Hz).

Product

Capacitance & Tan Δ Power Factor Meter 2.5kV

CAPO 2.5

-

Raytech AG

CAPO 2.5 - Raytech AG

The measuring instrument CAPO 2.5 is a new Capacitance and tan δ / Power Factor Test Set developed by Raytech Engineers.

Product

GDGY Insulating Oil Tangent Delta Tester

-

Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd

Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd

It is applied to measure dielectric loss angle and Volume Resistivity of insulating oil etc.