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VLF Tan Delta Partial Discharge Kit 62 kV

VLF Tan Delta Partial Discharge Kit 62 kV Specification

Usage & Applications
Cable insulation testing, partial discharge and tan delta diagnostics for medium/high voltage cables

Pressure
Atmospheric

Batteries Type
Mains powered (no internal batteries)

Resistant Feature
Dustproof, Moisture-resistant, and Shock-resistant Case

Accuracy
1% of reading

Product Type
VLF Tan Delta Partial Discharge Kit

Material
High-impact Industrial Grade Plastic and Metal

Measuring Voltage Range
0 - 62 kV (peak)

Operating Temperature
-10C to +50C

Frequency (MHz)
0.01 - 0.1 Hz (VLF output frequency)

Insulation Box
Yes, Heavy-duty insulated enclosure

Protection System
Over-voltage, short-circuit, and thermal protection

Size
Portable/Standard

Warranty
1 Year

Color
Blue & Grey

Dimension (L*W*H)
Approx. 490 x 350 x 470 mm

Weight
Approx. 23 kg

Alarm Indication
Visual and audible alarms for test failure

Partial Discharge Measurement
Integrated, with digital display

Output Waveform
Pure Sinusoidal VLF Voltage

Test Lead Length
5 meters (standard)

Safety Standards
Meets IEC 60270, IEC 60502, and IEEE Standards

Communication Interface
USB, RS232

Display Type
Large backlit LCD touch-panel interface

Cooling System
Forced air cooling

Data Export
PC connectivity for test reports

Data Storage
Built-in memory for up to 1000 test records

Tan Delta Measurement
Automatic, with high precision

VLF Tan Delta Partial Discharge Kit 62 kV Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash in Advance (CID)

Supply Ability
10 Pieces Per Month

Delivery Time
10 Days

Main Domestic Market
All India

About VLF Tan Delta Partial Discharge Kit 62 kV

VLF Sine 62 kV, with integrated tan delta, is a compact, robust, and portable high-performance test and diagnostic system for medium voltage cables.

The VLF Sine 62 kV tester is a multifunctional tool. Not only can it perform VLF and DC testing, but it can also perform sheath testing and sheath fault pinpointing. Moreover, the optional internal tan delta expands the system to assess both cable integrity and condition. The smart VLF system automatically adjusts the test frequency to the cable length, making even tests on 35 kV rated cables (up to 25 km) easy and reliable.

Advanced Diagnostic Capabilities

This kit delivers both partial discharge and Tan Delta assessments, integrating high-precision automated readings for comprehensive cable analysis. Its pure sinusoidal VLF voltage ensures accurate diagnostics, making it essential for utility maintenance and asset management.

Rugged and User-Friendly Design

Housed in a portable, heavy-duty insulated enclosure, the device resists dust, moisture, and shock. The large, touch-enabled LCD display streamlines controls and data visualization, while the forced air cooling system maintains safe operation across a wide temperature range.

Efficient Data Management and Connectivity

Built-in memory lets users store up to 1,000 test results, which can be easily exported via USB or RS232 to a PC for reporting. Real-time visual and audible alarms, wireless connectivity, and compliance with international standards ensure safety and reliability throughout field use.

FAQ's of VLF Tan Delta Partial Discharge Kit 62 kV:

Q: How does the kit perform Tan Delta and partial discharge measurements?

A: The kit uses a pure sinusoidal VLF voltage output for precise insulation assessment. Tan Delta measurement is performed automatically with high precision, while integrated partial discharge diagnostics quickly locate insulation defects, all visible via the digital touch-panel display.

Q: What are the key advantages of using this kit for cable testing?

A: Key advantages include high measurement accuracy (1% of reading), automated processes, built-in data storage for up to 1,000 records, robust environmental resistance, and compliance with IEC 60270, IEC 60502, and IEEE standards, making it highly dependable for critical testing.

Q: Where can this kit be effectively used?

A: This kit is designed for use in medium and high voltage cable insulation testing, suitable for substations, power plants, and field locations due to its portable build and rugged plastic-metal enclosure. Its weather-resistant construction also supports outdoor applications.

Q: What is the process for exporting and managing test data?

A: Test data is automatically stored in the kit's internal memory. You can transfer records to a PC using USB or RS232 connection for further analysis and report generation, streamlining documentation and sharing of test results.

Q: How does the kit ensure user safety during operation?

A: Operator safety is ensured through compliance with major international standards, built-in protection against over-voltage, short-circuit, and thermal events, as well as visual and audible alarm indications for any test failures or faults.

Q: What type of power source does the kit require for operation?

A: The kit is mains powered, without internal batteries. This design ensures reliable long-term operation during extensive diagnostic routines, eliminating concerns about battery depletion during critical testing.

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