Secondary Injection Test Set

Secondary Injection Test Set Specification

Usage & Applications
Testing, Calibration & Verification of Protective Relays and Instruments

Resistant Feature
Shock and Heat Resistant

Accuracy
0.5% of reading %

Product Type
Secondary Injection Test Set

Material
Metallic & Flame Retardant ABS Housing

Measuring Voltage Range
0 250 Volt (v)

Operating Temperature
0 to 40 Celsius (oC)

Frequency (MHz)
50/60 Hertz (HZ)

Insulation Box
Provided for operator safety

Protection System
Integrated overload and short-circuit protection

Size
Portable/Compact

Color
Grey & Blue

Dimension (L*W*H)
430 x 360 x 190 Millimeter (mm)

Weight
8 Kilograms (kg)

Secondary Injection Test Set Trade Information

Minimum Order Quantity
1 Set

Supply Ability
100 Sets Per Month

Delivery Time
Days

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

About Secondary Injection Test Set

Meters	Digital, AC Ampere, AC Volt, DC Voltmeter output
Output	0-50 OR up to 100A, also with any Voltage & KVA rating as per customer requirement
Material	MS Powder Coated Enclosure
Brand	TI
Color	Steel Grey
Supply	AC
Input Voltage	230VAC
Model Number	RELAY100X
Phase	Single/Two Phase
Packaging Type	Wooden Box
Display Type	Digital
Usage/Application	Relay Testing

Secondary Current Injection Test Sets: useable for Protective devices such as relays, overload Coils, Circuit breakers and CTs etc. must be checked regularly to ensure that they are always ready to operate correctly, Routine current injection testing will quickly detect faulty or incorrectly adjusted protection circuits / devices & will be possible to prevent serious damage to the system. Current Injection Kit is designed to operate on single phase 230 Volts 50 HZ to develop smooth & continuous test current as for loading, calibrating, and testing of CTs, Bimetal Relays, Protection Relays etc. The test set gives high current output at low cost and with inherent safety . Secondary Current injection testing is undoubtedly valuable, but it does not check all of the components in the system the heating effect of the primary current will not be present and, in some types of test, this can significantly affect the results obtained.

OUTPUT RANGES:

0-230V AC / 0-300V DC
0-5A / 0-50-100A
with Microprocessor base Digital Auto range Timer syncronise with Amp.
Timer with NO-NC Selection
Digital Display
Easy to operate
High Accurate
Good Quality
Wheel based for easy mobility
Light in weight
Robust design
Rugh to use

Accessories:
I/P and O/P Cable supplied onrequest of customer.
Operation ManualTest Certificate

Enclosure:

Mild Steel sheet made Industrial robustdesign with Powder coated and Easyportable by Wheel Base.

Versatile Output for Accurate Testing

With its variable AC/DC output and an impressive current range of 025A, this Secondary Injection Test Set efficiently calibrates and verifies a wide spectrum of protective relays and panel meters. Its 0.01A/0.1V resolution ensures detailed analysis and minimal reading errors during critical maintenance or commissioning procedures.

Emphasis on Safety and Durability

Operator protection is prioritized with an included insulation box, robust metallic and flame-retardant ABS housing, and built-in thermal cut-off and overload circuit protection. Designed to operate reliably between 0C to 40C, the unit resists shock, heat, and moisture, extending device longevity even in demanding industrial settings.

User-Friendly, Compact Design

Weighing just 8kg and measuring 430 x 360 x 190 mm, this portable test set features 4mm safety sockets, a clear digital display, and straightforward control optionsincluding remote operationfor maximum versatility and ease of use in multiple field and laboratory scenarios across manufacturing and utility sectors.

FAQs of Secondary Injection Test Set:

Q: How is the Secondary Injection Test Set used during relay testing and calibration?

A: The Secondary Injection Test Set is employed to inject precise currents or voltages into protective relays, simulating fault conditions without subjecting primary circuits to actual faults. This allows safe, accurate testing and calibration, ensuring relays act as intended in real-world scenarios.

Q: What types of relays are compatible with this test set?

A: This test set is fully compatible with both electromechanical and digital relays, accommodating the needs of modern smart grids and traditional protection systems, making it a versatile solution for a wide variety of relay types in the field.

Q: When should I utilize the manual versus remote control operation modes?

A: Manual operation is ideal for on-site, direct control during hands-on diagnostics, while the remote operation feature is best suited for safety-focused situations or when operating the unit from a distance, particularly in hazardous or restricted-access environments.

Q: Where is the optimal environment to operate this device?

A: For best performance and safety, use the test set indoors or in sheltered environments where ambient temperatures are between 0C and 40C and humidity levels remain below 85% RH (non-condensing). The device is designed to withstand shocks and heat common in industrial and laboratory locations.

Q: What process ensures the safety of operators during testing?

A: Operator safety is ensured by the inclusion of an insulation box, grounding provision, thermal cut-off for overheating, and integrated overload and short-circuit protection. The device also features air-cooling and is housed in shock- and heat-resistant material to minimize risk during operation.

Q: How does the digital meter display enhance measurement accuracy?

A: The digital meter display provides precise real-time readings with a resolution of 0.01A and 0.1V, supporting highly accurate adjustments and immediate feedback during testing, which is vital for reliable verification and calibration of sensitive protective equipment.

Q: What benefits does portability offer for distribution and use?

A: Its compact, lightweight design, weighing just 8kg, enables easy transportation and swift setup, allowing distributors, manufacturers, and service teams to support multiple sites efficiently, minimizing downtime for maintenance and maximizing practical deployment flexibility.

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