We are specialists in designing custom test equipment that conform to world class standards. We also manufacture standard test equipment and instruments as per JASO, JIS, DIN, ASTM, UL, IEC, EC and IS
Sensors India, designs auto components and auto accessories testing system to audit quality and reliability of accessories, such as plastic molds, electrical and environmental severity.
The test equipments includes:
Electrical Reliability
Insulation Resistance Tester
High Voltage Break-Down Tester
Continuity Tester
Contact Resistance Test
Endurance Test Horn And Bulbs
Mechanical Reliability
Endurance Test for Ignition Auto lock
Endurance Test for Fuel Cock
Endurance Test Switches
Endurance Test Combination Switches
Endurance Test for Mirror Tilting
Endurance Test Door Lock & Stoppers
Impact Test System
Abrasion Test Apparatus
Environmental Test Chambers
Heat Cool Test Chamber
Corrosion Test Chamber
Humidity Test Chamber
Dust Chamber
Water Spray Test Chamber
Hi-Pressure Water Spray Test Chamber
U V Test Chamber
Heating Oven
Cold Chamber
The Sensors also provides custom designed test solution with complete PC interfacing and logging.
Endurance Test Apparatus:
This machine is designed to meet the specific demand of IS: machine shall be recording switching 'ON' and switching 'OFF' of the thermostat fitted in electric iron. On digital 5 digit counter, And also recording total no. of hours operations on 5 digit hour meter. The instrument will be supplied with necessary Voltmeter and Amp meter for one device.
Technical Specifications:
0-300 Volts, Voltmeter - 1 No.
Quartz timer - 1 No.
Wattmeter 1500 Watts - 1 No.
Counter for counting the successful cycle of appliance - 1 No.
Endurance Test Apparatus for MCB and Isolator
The endurance test apparatus 6 amps to 100 Amps, as per any one rating at a time. The system consists of following three parts:
Control panel Load bank Test stand
Functional Specification Maximum capacity: As per rating
CosΦ: 0.5 to 0.9
Power factor meterAmp. Meter.
Volt meter: Loading: Resistive & inductive loading from 6a to 100 A cont. Variables ammeter, voltmeter and power factor meter Mechanical arrangement: Pneumatic cylinder PLC. control for setting the duration from 1 sec/ 14 sec, 2 sec / 28 sec
Counter: 1 nos. 6 digit: system consists of alarm in case of open/close. Counter meter circuit or weld of contact point.
Load Air cored inductor with taps and resistor bank, to obtain all test currents from 6 a to 100 A at 0.875 pf. Duty cycle 1 sec./14 sec. & 1 sec./29 sec. (rating based) OR as per requirement.
Test Stand
Test stand will have electro-pneumatic mechanism for operation fitted with 24V DC solenoid valve & flow controls, for one device at a time.
Endurance Test System for Thermostats
(Used for Storage Water Heater (Geysers), Refrigerators and general purpose Thermostats)
The device consists of Digital voltmeter, Digital Amp. Meter Load as per requirement Temperature controller and safety devices.
The thermostat is heated & cooled by TEC (Gas free) based system without the use of Compressor and Gas .The system is programmable to conduct maximum 30 cycles per hour and is also protected against the failure of thermostat.
A unique Programmable Logic Controller is specially designed for presetting number of cycles, automated conditioning of Thermostat, Logging, Drain and various modes of operations pumps and solenoids control. There arealso override controllers for conditioning bath temperature control.
Saves Power, saves environment by using TEC system
28-Day Test and Temperature Rise Apparatus for MCB
(As per IEC 898-1987)
Sensors 28-Day Test and Temperature Levitate Apparatus for MCB (as per iec 898-1987) is developed to perform the following:
28 days Test
To perform 28 days Test, the MCB is exposed to 28 cycles, each cycle comprising 21 hours with rated current at an open circuit voltage of more than 30 Volt and 3 hours without current. The current is held constant within +/- 1 %. Inductors are employed for to increase current and reduce the power consumption. Sequential Timer is used to maintain the cycle. The battery micro controller based / Battery back up features maintain the date in case of Power Failure.
Temperature Rise Test
Temperature Rise Test also can be carried out with this panel with the help of Constant Current Source and Digital Temperature Scanner with 8 channels.
Watt Loss Test
The watt loss measurement at rated resistive current and at open voltage of 30 Volt is carried out with this panel. Digital Millivolt Meter is provided for Voltage measurement (Optional).
Parameters and Specification
Maximum Current Capacity:As per rquirement System Current Capacity: As per requirement System Program: 21 hours ‘on’ 3 hours ‘off’ PLC to program the required Cycle Current Set Up: Set up is meant to carry out current at any value from minimal to maximal
12 Channels Digital Temp.: To measure the terminal Indicator Temperature: 199.9 deg. C Din Fixture: For mounting 3 nos. MCB Step Down Transformer: Capacity (voltage) max. - 50 volts. Current - 60 amps Voltage Stabilizer: Servo type suitable capacity Other Information: Suitable load will be provided. Digital milli volts meter to pressure power load.
Electrical
