详情
Performance
characteristics
1. The
instrument measures the capacitance, dielectric loss and other
parameters with vector current method for high precision of test
results and easiness to realize automatic measurement.
2. The
instrument can eliminate the *0Hz power line interference with
variable-frequency technology and obtain reliable data even in
the environment with strong electromagnetic interference.
3. The
instrument uses large lattice LCD display and the test process is
intuitive and easy to operate with Chinese menu.
4. It
is easy to operate the instrument and the measuring process is
controlled by microprocessor. After proper measuring method is
selected, the data measurement can be finished automatically
under the control of the microprocessor.
5. Integrated
machine with standard capacitor and high-voltage power supply
attached inside to facilitate field test and reduce field
connection.
6. The
instrument can measure precisely, which can meet the measuring
requirement of oil dielectric loss. Therefore, only standard oil
cup and special test line are required for the measurement of oil
dielectric loss.
7. With
CVT test function for self-excited test of CVT without any
external accessory.
8. Real
reverse-connection measurement of grounded test object,
small-capacitance grounded test object, accurate test.
9. Overcurrent
protection function to prevent the instrument from being damaged
when the test object is short-circuited or broken down.
*0. Ground protection function.
When the instrument is not grounded or not well grounded, it will
not enter the normal procedure and output high voltage.
V. Technical
indices
1. Measuring
range:
a) Capacitance
value: 4pF**0nF
b) Dielectric
loss value: 0～**0%
2.
Precision:
a)
Precision of capacitance: ± (1%·of readout *2pF)
b)
Precision of dielectric loss: ± (1%·of readout *0.*5%)
3.
Resolution:
Resolution of capacitance: 0.*1 pF at the minimum
Resolution of dielectric loss: 0.**1% at the minimum
4. High-voltage
power supply: power 2kVA, highest voltage output of *0kV, automatic
switching measurement between *5Hz, *0Hz, *5Hz, *5Hz and
*5Hz.
5. Working
environment:
Working power supply: AC**0V ±*0%, *0Hz
Working temperature: 0～*0℃
Ambient humidity: ≤*0%, non-condensation
| 国家: |
China |
| 型号: |
jyc-223
|
| 离岸价格: |
12000 / Piece （面議）
获取最新报价
|
| 位置: |
china |
| 最小订单价格: |
12000 per Piece |
| 最小订单: |
1 Piece |
| 包装细节: |
- |
| 交货时间: |
2week |
| 供应能力: |
- |
| 付款方式: |
T/T |
| 產品組 : |
- |
