| Customization: | Available |
|---|---|
| After-sales Service: | Online |
| Warranty: | 1 Year |
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Transformer dielectric loss tester/Different frequency Variable frequency dielectric loss tester
Product overview
KD600A transformer dielectric loss tester is a high-precision instrument for automatically measuring the dielectric loss tangent value and capacitance of various high-voltage power equipment in power plants and substations. The frequency conversion technology can ensure accurate measurement under strong electric field interference. The instrument is operated by Chinese menu, and the measurement is completed automatically by microcomputer.
The instrument is also suitable for measuring tgδ and capacitance of high voltage electrical equipment in workshops, laboratories and scientific research units. The loss test of insulation oil is more convenient, simple and accurate.
The instrument can be used to measure the high voltage electrical equipment that is not grounded or directly, and can measure the tgδ and the capacity of the main capacitor C1 and C2 of the capacitive voltage transformer.
The instrument is equipped with a high-voltage booster transformer, and adopts safety protection measures such as zero-crossing closing and lightning protection. During the test, the output of 0.5KV ~ 10kV high voltage of different grades is simple and safe to operate.
This instrument has the following protection functions:
High voltage short circuit protection
CVT overvoltage protection
The instrument is not well grounded
Transformer dielectric loss tester/Different frequency Variable frequency dielectric loss tester
Packing list
1 tester host
1 high voltage output cable
Sample input cable 1
One 220V power cable
Ground wire
5A safety tube 4
1 roll of thermal printing paper
Product certificate 1 piece
1 manual
1 factory inspection report
Transformer dielectric loss tester/Different frequency Variable frequency dielectric loss tester
|
high voltage output |
0.5 ~ 10kV,Each gear increases 500V, a total of 20, capacity: 1500VA |
|
Accuracy |
tgδ: ±(reading *1.5%+0.04%) Cx: ±(Reading *1.5%+5PF) |
|
resolution |
tgδ : 0.01% Cx: 1pF |
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measuring range |
0.1% < tgδ < 100% 3PF < Cx < 60000PF At 10KV, Cx ≤30000PF At 5KV, Cx ≤60000PF |
|
power supply |
AC 220V 10% 50 1Hz |
|
measurement method |
a. power frequency: 50Hz; b. Different frequency: 45Hz/55Hz automatic frequency conversion |
|
harmonic adaptation |
≤ 3% |
|
the use of conditions |
-15ºC-50ºC relative humidity < 80% |
|
Appearance size |
460 (L) ×345 (W) ×350 (H) |
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weight |
35 kg |
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