Powered by Made-in-China.com
Precision TD4510 Advanced Calibration Device for Three-Phase and DC Meters
US$14,800.00-18,500.00
1 Set
Product profile
Customization
AvailableApplication
Electromagnetic InstrumentPower
ElectricityModel NO.
TD4510Customized
Non-CustomizedAccuracy class
0.02, 0.053PH AC voltage output
6 V~456 V3PH AC current output
20 mA~12 A3PH voltage meter
0.1 A~6 A3PH current meter
0.1 A~6 AFrequency
45 Hz~70 HzDC voltage output
10 mV~660 VDC current output
0.1 mA~11mAHarmonic output
2nd~21thTransport Package
Package for ExportingSpecification
18.5kg; 435 mm(W) x 415 mm(D) x 210 mm(H)Trademark
TUNKIAOrigin
ChinaProduction Capacity
1000Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2021-10-11 CertifiedNearest Port: Changsha PortAverage Response Time: ≤9.03h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryTunkia Co., Ltd. is identified as a China-based manufacturer established in 2006, with 363 employees and an 8,000 m² manufacturing plant. Its stated products include magnetic and electrical measurement equipment, gaussmeters, and multifunction calibrators. The supplier reports ISO9001, ISO14001, and ISO45001 certifications, nine production lines, 120 years of combined R&D engineer experience, and 11–20 quality-control staff. It serves domestic and overseas markets, with exports representing 21%–30% of sales and reported one-month lead times in both off-peak and peak seasons. Evidence supports manufacturing scale, certification coverage, and technical capability. However, the provided information does not sufficiently establish after-sales service, financial credibility, customization capability, or a broad customer track record.
Supplier typeThe supplier is explicitly classified as a manufacturer, while the associated company information also describes the company nature as a trading company. Its 8,000 m² plant and manufacturing-related business activities support that it operates manufacturing capabilities, although the supplied classifications are not fully consistent.
CertificationsThe supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certificates, plus other unspecified certifications. This is explicit evidence of multiple quality, environmental, and occupational-health-and-safety certifications.
R&D capabilityThe supplier’s product scope includes magnetic measurement, electrical measurement, gaussmeters, and multifunction calibrators, and it reports 120 years of total R&D engineer experience. These details support technical and product-development capability, although no patent, new-product, or R&D investment data is provided.
Production capacityThe supplier reports an 8,000 m² manufacturing plant, 363 employees, nine production lines, and one-month lead times in both off-peak and peak seasons. These figures provide explicit evidence of established production capacity and stated delivery capability.
Send Inquiry
*To:
Tunkia Co., Ltd.
Tunkia Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Meter Test and Calibration Equipment Portable Three Phase Energy Meter Calibration Device
US$29,800.00
3 Sets(MOQ)
Haomai H60 Relaystar Advanced Test Device for 3-Phase Protection
Negotiable
1 Piece(MOQ)
High-Performance H60 Relaystar Test Device for 3-Phase Protection
Negotiable
1 Piece(MOQ)
High Voltage DC Sensor Transformer Calibration Device for Testing
US$1,000.00-100,000.00
1 Piece(MOQ)
Advanced TUNKIA TI5000 DC Current Sensor Calibration Device
US$1,000.00-100,000.00
1 Piece(MOQ)
Versatile Handheld Numbering Device for Efficient Labeling and Tagging
US$350.00
1 Piece(MOQ)
TK4830 Portable EV Charger Testing Device for AC and DC Stations
US$50,000.00-100,000.00
1 Set(MOQ)
Intelligent portable flow and speed measuring device for Precision Testing
US$510.00
1 unit(MOQ)
High Precision Calibration Weight Device for Hydraulic Testing
US$2,230.00
10 pieces(MOQ)
GDDO-20C AC/DC Electric Meter Calibration Device Portable Energy Meter Calibration Equipment
US$10,000.00-18,823.00
1 Piece(MOQ)
Precision Calibration Weight Device for Hydraulic Piston Testing
US$2,230.00
10 pieces(MOQ)
High Precision Standard Resistance Measuring Device for Accurate Readings
US$26,300.00-28,300.00
1 set(MOQ)
High-Precision Digital Pressure Gauge Hydraulic Calibration Pump, a Pressure Generating Device for Instrument Testing
US$900.00-1,000.00
1 Piece(MOQ)
Huazheng Electric Hzjd8001 Multi-Function Multimeter and Clamp Meter Calibrator Device
US$1,500.00-4,678.00
1 Piece(MOQ)
Pressure Measurement and Calibration Device
US$600.00-1,500.00
1 Piece(MOQ)
Versatile Handheld Numbering Device for Efficient Labeling Tasks
US$350.00
1 Piece(MOQ)
Reliable Calibration Device for Jy-100A Insulating Oil Tester
US$1.00
1 Set(MOQ)
Water Flow Calibration Device15-50 (Piston Method+Standard Meter Method)
US$42,647.00
1 SET(MOQ)



















