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High Precision Dielectric Loss Tester With IP65 Protection Anti Interference Design
High Precision Dielectric Loss Tester With IP65 Protection Anti Interference Design
High Precision Dielectric Loss Tester With IP65 Protection Anti Interference Design
High Precision Dielectric Loss Tester With IP65 Protection Anti Interference Design
High Precision Dielectric Loss Tester With IP65 Protection Anti Interference Design
High Precision Dielectric Loss Tester With IP65 Protection Anti Interference Design
Specifications
Brand Name :
MINGYANG
Model Number :
MY-308
Place of Origin :
China Mainland
MOQ :
1
Price :
3000usd
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
1000pcs/month
Delivery Time :
1 week
Packaging Details :
carton
Type :
Testing Machine
Voltage :
220V Electrical Equipment
Accuracy Class :
High Accuracy
Power :
Electronic
Warranty :
2 YEARS
Protection Class :
IP65
Place of origin :
Hubei, China
Application :
Auto Testing, Electrical Testing
Description
Automatic Digital Power Frequency Dielectric Loss & Tanδ Tester for Transformers
This automatic anti-interference precision medium loss measuring instrument is designed for both field anti-interference dielectric loss measurement and laboratory precision dielectric loss measurement. The integrated structure features built-in dielectric loss bridge, frequency conversion power supply, test transformer, and standard capacitor.
Utilizing frequency conversion anti-interference and Fourier transform digital filtering technology, the instrument performs automatic and intelligent measurements. The measured data remains exceptionally stable under strong interference conditions. Measurement results are displayed on a large LCD screen and can be printed using the integrated micro printer.
Technical Specifications
Accuracy Cx: ±(reading×1%+1pF)
Tanδ Accuracy ±(reading×1%+0.00040)
Anti-interference Variable frequency anti-interference
Capacitance Range Internal HV: 3pF~60000pF/12kV, 60pF~1μF/0.5kV
External HV: 3pF~1.5μF/10kV, 60pF~30μF/0.5kV
Resolution: Maximum 0.001pF, 4 valid figures
Tanδ Range Unlimited, 0.001% resolution, automatic identification for capacitance, inductance and resistance of three tested articles
Test Current Range 10μA~5A
Internal High Voltage Set voltage range: 0.5~12kV
Maximum output current: 200mA
Buck-bust method: continuous stepless regulation
Test frequency: integer frequency of 45~65Hz 49/51Hz,45/55Hz automatic dual variable frequency
Frequency accuracy: ±0.01Hz
External High Voltage Maximum test current: 5A / 40~70Hz in forward connection
Maximum test current during reverse wiring: 10kV / 5A / 40~70Hz
CVT Self-exciting Low Voltage Output Output voltage 3~50V, output current 3~30A
Measuring Duration Approximately 30s, depending on measuring method
Input Power Supply 180V~270VAC, 50Hz±1%
Computer Interface Standard RS232 interface
Printer Mini-type thermal printer
Environment Temperature -10℃~50℃
Relative Humidity <90%, no condensation
Overall Dimension 460×360×350mm
Weight 10kg
Important Note: On-site transformer housing is generally grounded. When testing the tanδ (dielectric loss) of transformers, the reverse connection method is generally selected. Only for fully insulated transformers is the forward connection method used for testing.
Capacitance Conversion Reference:
1F = 1000mF = 1,000,000,000μF = 1,000,000,000,000pF
1mF = 0.001F = 1000μF = 1,000,000,000pF
1μF = 1,000,000pF = 0.000001F
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High Precision Dielectric Loss Tester With IP65 Protection Anti Interference DesignHigh Precision Dielectric Loss Tester With IP65 Protection Anti Interference DesignHigh Precision Dielectric Loss Tester With IP65 Protection Anti Interference Design
High Precision Dielectric Loss Tester With IP65 Protection Anti Interference Design High Precision Dielectric Loss Tester With IP65 Protection Anti Interference Design
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Product Detail
Brand Name :
MINGYANG
Model Number :
MY-308
Place of Origin :
China Mainland
MOQ :
1
Price :
3000usd
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Contact Supplier
High Precision Dielectric Loss Tester With IP65 Protection Anti Interference Design
High Precision Dielectric Loss Tester With IP65 Protection Anti Interference Design
High Precision Dielectric Loss Tester With IP65 Protection Anti Interference Design

Wuhan Mingyang Technology Co., Ltd

Verified Supplier
1 Years
hubei, wuhan
Main Products :
Hipot Tester, Transformer Tester, Secondary Injection Relay Test Kit
Certification Level :
Verified Supplier
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