Integrated Ultra-Low Frequency Dielectric Strength and Dielectric Loss Tester with 0-100kV Test Voltage Range, Microcomputer Control, and LCD Touch Screen

Basic Properties

Place of Origin: China Hubei Wuhan

Brand Name: HUAGAO

Model Number: HGVLF-30KV/40KV/50KV/80KV

Trading Properties

Minimum Order Quantity: 1

Price: 4500-23000

Payment Terms: D/A,D/P

Supply Ability: 200 units/set per year

Specifications

Weight:	25kg	Testvoltagerange:	0-100kV
Controlmode:	Microcomputer Control	Dimensions:	600mm X 400mm X 300mm
Currentaccuracy:	±1%	Operatingtemperature:	-10°C To 40°C
Safetyprotection:	Over-voltage, Over-current, Short Circuit Protection	Coolingmethod:	Air Cooling
Frequencyrange:	15Hz-500Hz	Productname:	Series Resonance Withstand Voltage Test Equipment
Displaytype:	LCD Touch Screen	Powersupply:	AC 220V ±10%, 50/60Hz
Testmodes:	Manual And Automatic	Storagetemperature:	-20°C To 60°C
Outputcurrent:	0-100mA

Product Description

1. Dielectric Loss Ultra-Low Frequency Product Overview This product is designed for multifunctional cable testing, capable of measuring dielectric loss, capacitance, and insulation resistance, while also performing AC and DC voltage withstand tests. It provides cable insulation quality reports. Featuring an integrated structure, the device incorporates the dielectric loss measurement unit within the ultra-low frequency booster, resulting in compact size, lightweight design, simplified wiring, and user-friendly operation.

2 .Dielectric Loss Ultra-Low Frequency Technical Specifications

2.1 Rated Voltage: 30KV, 40KV, 50KV, 60KV, 80KV.

2.2 Test frequency: 0.1Hz–0.01Hz

2.3 Dielectric loss measurement range: 0.01×10⁻³ to 655.35×10⁻³. Values exceeding 655.35×10⁻³ will be displayed as ">655.35×10⁻³".

2.4 Dielectric loss measurement accuracy: 1×10⁻³

2.5 Dielectric loss resolution: 1×10⁻⁴

2.6 Capacitance measurement range: 0.001μF–10μF

2.7 Capacitance resolution: 0.001μF

2.8 Capacitance measurement accuracy: ±3%

2.9 Insulation resistance measurement range: 1MΩ–65535MΩ. Values above 65535MΩ will be displayed as ">65535MΩ".

2.10 Insulation resistance discrimination rate: 1 MΩ

2.11 Insulation resistance measurement accuracy: ±3%

2.12 Voltage accuracy: ±3%

2.13 AC current range: 0-20mA

2.14 AC current resolution: 0.1mA

2.15 AC current accuracy: ±3%

2.16 DC current range: 0-2000μA

2.17 DC current resolution: 1μA

2.18 DC current accuracy: ±3%

2.19 RS232 (or USB) communication interface

2.20 Dimensions: 50×28×45 cm

2.21 Weight: 32g for 30kV/40kV products, 40kg for 50kV/60kV/80kV products.