Telephone Test Set
See Also: Telephone
-
Product
3 Phase Relay Test Set
-
This is a portable Relay Testing Set suitable for testing different types like over current, earth leakage relays, circuit breakers of 1A – 50A rating etc. All the components are assembled and enclosed with a portable air cooled M.S.cabinet.
-
Product
Test System Optimized for High-Performance Digital and SoC
ULTRAWAVEMX44 and ULTRAWAVEMX20-D16
Test System
Teradyne is the leader in RF/wireless device testing and has a large installed base of UltraFLEX test systems with the UltraWave24 RF instrument. As new devices for handset and base station applications are introduced using mmWave technology, Teradyne’s mmWave instrumentation has expanded in anticipation of new testing demands.
-
Product
AC HIGH VOLTAGE TEST SET
-
International Biological Laboratories
IBL" make High voltage testing sets are suitable for Power frequency AC high voltage test on transformers, motors, insulators, cables etc. The sets are capable of giving continuously variable AC HIGH VOLTAGE from zero to maximum rated output voltage.
-
Product
Capacitance Tan-Delta Test Set
-
Since our establishment in the year 1975, we have been engaged in manufacturing and exporting Capacitance Tan-Delta Test Set. This test set is extensively used to measure dissipation and capacitance of various equipment. Manufactured at our well-equipped manufacturing unit as per set international quality standards using supreme quality components, this test set is tested thoroughly by our quality analysts on various defined parameters. Offered Capacitance Tan-Delta Test Set can be purchased from us at pocket-friendly prices.
-
Product
CMC test Set Extender
RXB1
-
RXB1 extends CMC test sets with 4 additional binary relay outputs. Each binary output channel consists of a normally open ("make") and a normally closed ("break") contact.
-
Product
Vacuum Interrupter Pressure Integrity Test Set
-
Low Drift Current is measured by applying magnetic field.
-
Product
Test Sets For Motor & Generator Industries
-
Test Sets For Motor & Generator Industries are designed for no-load loss as well as heat run testing. They are ideal for offering clean power with precise regulation as well as voltage control. These sets are designed when there is no need of frequency conversion. With variable-frequency drive of these sets, they are used to select any output frequency from 50 Hz to 60 Hz. in addition to this, for larger requirements, from 50-to-200 Hz, this has been used as one of the most economical testing sets.
-
Product
Primary Current Injection Test Set
T 2000
-
T 2000 is a portable current transformer test set which allows to perform many different measurements such as saturation, ratio and polarity tests and CT winding resistance test. Substation maintenance and commissioning test equipment, T 2000 is extremely appreciated by electrical engineers for its high accuracy and portability.
-
Product
Test Set
TS® 25D
-
This feature-rich test set is a necessity for a variety of installs. The TS25D Test Set features data lockout and lockout override, making you completely safe in talk or monitor mode. The DSL/POTS filtering technology allows you to safely draw dial tone without downing DSL.
-
Product
Repeated Charge Discharge Test Set
-
The IS 13341 : 1992 has laid down the requirements for Ageing Test, Self-Healing Test and Destruction Test on Shunt Capacitors of the self healing type for AC Power Systems. The Ageing Test is to be performed at a specified voltage of 1.25 times the rated voltage for 750 hours. The test is to be followed with a repeated discharge cycle test which involves charging of the capacitor to a DC voltage and discharge of the same through an Inductance. Sivananda Electronics has developed this equipment for the benefit of capacitor manufacturers, for the first time in India.
-
Product
Secondary Current Injection Test Sets
-
Our range of units covers applications up to 200A and includes single phase and three phase units with applications for testing and timing of IDMT relays, thermal overloads, MCB’s and auto-reclosers.
-
Product
Radio Test Set
CMA180
-
With its frequency range from 100 kHz to 3 GHz, the R&S®CMA180 is ideal for testing all common analog and digital radio systems. Input levels up to 150 W are no problem for the R&S®CMA180. The flexible internal switching capabilities for the audio and RF paths make the R&S®CMA180 suitable for a wide range of test requirements. Users can configure the internal generators, external audio sources, filters and measurements according to the given application. In the predefined test scenarios for receiver, transmitter and duplex tests, the RF and audio paths are preconfigured. This saves time and eliminates configuration errors for standard test cases.
-
Product
Power Supply for Hipot Set
-
Wuhan Fanke Transformer Manufacture Co., LTD
Variable Frequency Power Supply for Hipot Set
-
Product
ESD Test System
58154 Series
Test System
ESD (Electrostatic Discharge) Test Systems are PXI/PCI controlled module to simulate electrostatic discharge pulse during electronic device testing. The 58154 series offer both ESD STM5.1-2001-Human Body Model and ESD STM5.2-1999-Machine Model. The user friendly software offers programmable and flexible features, such as sampling test on a wafer, ESD model, ESD pulse polarity, ESD pulse interval in a sequence, and automatic testing function.
-
Product
Manually Operated Transformer Oil Test Set
-
We offer Manually operated Transformer Oil Testing Kits to check the DI-electric strength of the insulating Oils as per relevant specifications via. IS 6972. It is a useful equipment for transformer / switchgear manufacturing units. Oil frittering agencies, repair shop and electrical maintenance departments.
-
Product
PXI Digital Test Instrument
PXIe-6943
Test Instrument
Conduct pattern-based digital tests incorporating the latest parallel, digital, serial, and bus protocols with the PXIe-6943 digital test instrument.This instrument is TPS-compatible with the legacy VXI digital test instrument from Astronics as well as other instrument vendors.
-
Product
Semi-Rigid Cable Set, 3.5 Mm (Test Port) To 3.5 Mm
85131D
Test Port Cable
The Keysight 85131D is an 53 cm (21 in) long1 semi-rigid cable set composed of a 3.5 mm female2 to PSC-3.5 mm female connector and a 3.5 mm female2 to 3.5 mm male connector. Cable frequency range is dc to 26.5 GHz with a return loss of 16 dB or better. Insertion loss is 0.3 * sqrt(f) + 0.2 dB, where f is frequency in GHz, for the test port connector and 1.8 dB at maximum frequency for the device connector. Phase stability of semi-rigid/flexible cables is specified with a 90 degree bend using a 4 to 3 inch radius. Stability1 of the Keysight 85131D is less than 0.06 dB and phase is 0.16 * f + 0.5, where f is frequency in GHz.
-
Product
Automatic Relay Test Set
MT2000 Series
-
Portable single phase dual current manual and automatic relay test set. Readymade test modules. Independent control of Phase angle, frequency and amplitude.
-
Product
Relay Test Set
RNT-5A
-
This is a portable testing kit in one unit, suitable for testing protective relay, over current relay, earth fault relay, protective device, circuit breaker, tripping coils etc. The set is designed for both laboratory and field use.
-
Product
In-line High-Density ICT System Series 7i
E9988GL
In-Circuit Test System
The E9988GL Keysight i3070 Series 7i Inline High-Density In-Circuit Test (ICT) system brings industry-leading ICT technologies into your automated manufacturing line, saving resources and optimizing your automated test strategy.
-
Product
High Pressure Vacuum Set Point Vacuum Switch
J205V
-
The J205V High Vacuum Low Set Point Vacuum Switches are among our most versatile offering, affording the end user an extensive operating environment and a wide range of set point optionality. These switches can be exposed to severe vacuum conditions without compromising integrity or switch functionality.
-
Product
High Pressure/Low Set Point Pressure Switch
J205G
-
The J205G High Pressure Low Set Point Pressure Switches are among our most versatile offering, affording the end user an extensive operating environment and a wide range of set point optionality.
-
Product
Test System for Detecting Exact PCB Short Circuit Locations
QT25
Test System
Qmax Test Technologies Pvt. Ltd.
QT25 employs a unique method to detect exact PCB shorts circuit locations and pin down the shorted components and tracks. It is designed in such a manner that it precisely detects exact short circuit locations across VCC - GND or a shorted component connected across a Bus or hair-line shorts between PCB tracks, Which is highly impossible to detect using conventional tools especially when they are connected parallel in circuit. It can also be used in measuring the contact resistance of switches and relays in its milli-ohm mode as a value add.
-
Product
Altitude Digitizer Test Set & Simulator
ATS-400
-
Test & Simulate Altitude Encoder Parallel and Serial I/O all in One Rugged Test Set! The TCI Model ATS-400 is designed to test, display and simulate the output of Altitude Reporting Equipment, which conform to the ICAO Standard for SSR Pressure Altitude Transmission. In accordance with the U.S. National Standards for I.F.F. Mark X (SIF)/Air Traffic Control Radar Beacon System SIF/ATCRBS.
-
Product
Thermocouple Alarm Setting Transmitter
Model TAT
-
Kusam Electrical Industries Limited
• 4 Digits Display For Input Signal:0 - 9999 • Output Signals Are Programmable. • Ultra-thin Dimension, 27mm width. • Non-Combustible PC Case .DIN Rail or Wall Mounting. • High Dielectric Strength ( AC 2KV / Min , Input / Output / Power )
-
Product
6TL29 Semi-Automated Test Platform
AQ377
Test Platform
- Compact, transportable and modular test platform.- Ready for ICT, FCT, Boundary Scan, HiPot, Vision or any combination of the previous technologies.- Mass interconnect 9025 Receiver from Virginia Panel.- 100% Compatibility with Inline Test Fixtures (P/N: AT799, AN133 and EB773).- Free available rack space: 47U height- Multi-stage pressure at 3 levels.- FastATE Technology & YAV Modules compatible.- Phi6 Dispatcher Interface.- CE Compliant.
-
Product
Transmission-Reflection Test Set
-
A flexible, modular instrumentation system designed to measure transmission loss and reflectivity of materials at various frequencies in both waveguide and free-space environments.
-
Product
High Voltage Breakdown Test Sets
HT-Series
-
Dielectric Voltage Withstand Test or High Potential Test (HIPOT test) is a 100% production line test to verify the quality & electrical safety characteristics of products.





























