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Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Dielectric Loss Tester, Volume Resistivity Tester, Tangent Delta Tester manufacturer / supplier in China, offering Dielectric Loss and Volume Resistivity Tester for Insulation Oil, BS476-6 Propagation Index Tester for Sale, ASTM D445 AV Automatic Viscometer Kinematic Viscosity Bath and so on.

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Supplier Homepage Product Electrical Testing Equipment Dielectric Loss and Volume Resistivity Tester for Insulation Oil

Dielectric Loss and Volume Resistivity Tester for Insulation Oil

FOB Price: US $1 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1/ Piece
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Production Capacity: 100 PCS/Month
Transport Package: Plywood Case
Payment Terms: L/C, T/T, Money Gram

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Basic Info
  • Model NO.: GDGY
  • Weight: 0-100Kg
  • Test Objects: Insulation Oil and Electrical Equipments
  • Temperature Measuring Error: 0.5c
  • Trademark: Gold
  • HS Code: 9031809090
  • Type: Electrical Testing Equipment
  • Power Source: AC220V
  • High Voltage Output: 1000V~2200V Every 200V
  • Control Temperature Time: Room Temperature~90c
  • Origin: China
Product Description
GDGY Dielectric Loss and Volume Resistivity Tester for Insulating Oil is a high-precision instrument, which can be applied to measure dielectric loss angle and Volume Resistivity of insulating oil etc.

It is integrated by oil cup for dielectric loss, temperature-control equipment, temperature sensor, test-bridge for dielectric loss, AC trial electrical source, standard capacitor, high resistance meter and DC high-voltage power etc. The most advanced heating mode of high frequency induction is applied to the heating part of this instrument, which has the advantage of non-contact of oil cup and heating unit, homogeneous heating, quick velocity and convenient control etc.

AC-DC-AC conversion mode is applied to AC trial electrical source so that the problem how to measure correctly under the fluctuation of voltage and frequency can be avoided. Even when the electric generator is working, the instrument can operate correctly.

The inner standard capacitor is SF6 three-pole inflate capacitor, whose dielectric loss and capacitance is not influenced by environmental temperature and dampness etc. In this way, the accuracy of the instrument is guaranteed conformably after a long-time application.
1 Condition of Use -5C~40C         RH<80%
2 Power Source AC 220V±10%      Without Frequency Limit
3 High Voltage Output  1000V~2200V      Every 200V
  Precision 2%
  Capacity 50VA               Output Current 25mA
4 Temperature Control Induction Stove Maximal Power  500W
5 Temperature Control Range <100C
6 Temperature Measuring Error ±0.5C
7 Control Temperature Error ±1C
8 Control Temperature Time Room Temperature~90C    <20min
9 Measuring Range tgδ         Without Limit
    Cx         15PF-300PF
    Rx          10M-10T
10 Precision tgδ:
Cx :
Rx :
±(Reading*1.0%+0.020%)
±(Reading*1.0%+0.5PF)
±Reading *  10%
11 Relative Dielectric Loss Constant εr     Calculated Automatically
12 Volume Resistivity ρ      Calculated Automatically
13 Dimension 450(L)×310(W)×360(H)
14 Weight 18Kg
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