Powered by Made-in-China.com
High Frequency Voltage Spark Tesla Tester - FSHV Trusted Quality from China
US$10,000.00-500,000.00
1 Set
Product profile
After-sales Service
Onsite and Video CallWarranty
Two YearsTransport Package
Polywood PackingModel NO.
TSLTrademark
FSHVOrigin
ChinaKey features
High-Frequency Spark Detection: Rapidly locates pinholes, bubbles, or scratches in insulation for swift production line quality control.
Adjustable Ignition Gap: Gap distance adjustable from 1-6mm to accommodate various product specifications and sizes.
Comprehensive Warranty: Provides a two-year warranty with onsite and video call after-sales service support.
Multi-Gap Ignition System: Utilizes multi-gap ignition to generate high-frequency and high-voltage for HV insulator inspection.
Over-Voltage Protection: Equipped with over-voltage and over-current protection mechanisms for safe operation.
Versatile Application: Ideal for testing high-voltage cables, automotive wiring, electronics, and porcelain insulators.
High Output Frequency: Features an output frequency range of 0~500kHz for precise and efficient testing.
Customization Available: Offers full customization, minor customization, and flexible options based on samples or designs.
Company profile

Xiamen Fivestar Electric Test Equipment Co., Ltd.Jiangsu, China
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2014-07-02Nearest Port: SHANGHAI, XIAMENAverage Response Time: ≤1.25h
AI-Powered supplier vetting
SummaryThe supplier demonstrates broad customization and ODM capabilities, export-oriented operations, and stated production efficiency supported by advanced equipment. However, quality assurance appears limited by one listed QA/QC inspector and finished products being checked by packing staff, while supplier-service procedures, corrective-action records, and complaint-handling procedures are absent. The supplier reports no overseas warehouse, showroom, agent or branch, or offline trade-show participation, and no overseas service countries. R&D information is mixed: customization and ODM are available, but no new product was reported in the past year, no SDK is available, and R&D engineer experience is listed as one year. No supplier-management certification is reported. Financial information is inconsistent across the provided records and is therefore insufficient for a reliable credibility assessment.
Supplier typeThe supplier is export-oriented, with 90% of total sales reportedly from exports and stated self-operated import/export rights. It offers ODM and multiple customization modes, but reports no overseas warehouse, showroom, agent or branch, and no overseas service countries.
CertificationsSupplier management system certification is explicitly reported as NIL. This is a stated absence of certification evidence for this field.
After-Sales capabilityThe supplier reports no written procedures or records for service assessment, corrective and preventive actions, or effective customer-complaint handling. It also has no overseas service infrastructure or overseas service countries, although it lists several quotation and payment terms and two qualified service suppliers.
Production capacityThe supplier describes state-of-the-art production equipment, high output, precision, reliability, and the ability to meet client demand. However, finished products are checked by packing staff, and only one quality assurance and quality control inspector is listed, so production capacity is supported but quality-control strength is limited.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, providing direct evidence of broad customization capability.
Product Q&A
Q:What is the warranty period and after-sales service?
A:
We provide a two-year warranty with onsite and video call after-sales service support.
Q:What is the maximum peak voltage of the tester?
A:
The maximum peak voltage of the TSL-300 model is 300kV.
Q:Is the ignition gap adjustable?
A:
Yes, the ignition gap is adjustable from 1-6mm to suit different product specifications.
Q:What is the output frequency range?
A:
The output frequency ranges from 0 to 500kHz.
Q:What safety protections are included?
A:
The system is equipped with over-voltage and over-current protection mechanisms.
Send Inquiry
*To:
Xiamen Fivestar Electric Test Equipment Co., Ltd.
Xiamen Fivestar Electric Test Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Zgf DC Hipot Tester Power Frequency Portable Series DC High Voltage Generators
US$1,400.00-5,100.00
1 Set(MOQ)
High Voltage Very Low Frequency AC Hipot Tester Electrical Equipment Testing
US$2,400.00-2,600.00
1 Piece(MOQ)
Zgf Straight High Frequency Voltage Generator Integrated DC Hipot Tester
US$500.00-2,100.00
1 Set(MOQ)
Zgf-200kv 5mA Zgf DC Hipot Tester Medium Frequency DC High Voltage Generator
US$1,400.00-2,400.00
1 Set(MOQ)
Advanced Sweep Frequency Response Tester for Electrical Engineering High Voltage Transformer
US$5,000.00-10,000.00
1 Set(MOQ)
Zgf High Voltage Tester 60kv 120kv 200kv 300kv 400kv DC High Voltage Generator DC Hipot Tester
US$590.00-4,900.00
1 Set(MOQ)
Vlf Hipot Tester (Ultra low frequency high voltage generator) AC Hipot Test Kit Hipot Tester
US$3,000.00-5,000.00
1 Piece(MOQ)
High-Precision Digital Automatic Secondary Current Tester From China
US$2,600.00-2,800.00
1 Piece(MOQ)
China Factory Supplier High Voltage Switchgear Conductive Loop Resistance Tester
US$1,000.00-2,000.00
1 Piece(MOQ)
High Voltage Transformer Sweep Frequency Response Tester for Winding Deformation Analysis
US$5,000.00-10,000.00
1 Set(MOQ)
80kv 0.1Hz Vlf Hipot Tester Very Low Frequency High Voltage Tester for 35kv Power Cables
US$3,000.00-5,000.00
1 Piece(MOQ)
Xhdp Series 30/50/80kv Ultra Low Frequency AC High Voltage Generator Vlf Hipot Tester
US$5,000.00-6,000.00
1 Set(MOQ)
High-Performance Frequency Relay Tester From 0 to 1200Hz
US$12,000.00-18,000.00
1 Piece(MOQ)
China Factory Low Price High Voltage Ohm Meter Digital Insulation Tester
US$286.00-300.00
1 Piece(MOQ)
Sweep Frequency Response Tester for High Voltage Power Transformer Testing
US$5,000.00-10,000.00
1 Set(MOQ)
Sweep Frequency Response Tester for High Voltage Power Test System Transformer Maintenance Testing
US$5,000.00-10,000.00
1 Set(MOQ)
IEC61010 Ultra Low Frequency High Voltage Generator Vlf Hipot Tangent Delta Cable Tester
US$2,500.00-7,800.00
1 Piece(MOQ)
Variable Frequency AC High Voltage Resonant Test System Test tester GDTF-4500/750
US$5,000.00-50,000.00
1 Set(MOQ)
2026 30kv 0.1Hz Hv AC Vlf Cable Testing Equipment High Voltage Withstand Tester
US$2,400.00-2,600.00
1 Piece(MOQ)
Portable 7-in-1 High Accuracy Water Tester Pen Advanced Water Quality Tester
US$16.55-17.99
5 Pieces(MOQ)



















