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Automatic Electrical Test Instrument for Capacitance and Inductance Test Equipment
Automatic Electrical Test Instrument for Capacitance and Inductance Test Equipment
Automatic Electrical Test Instrument for Capacitance and Inductance Test Equipment
Automatic Electrical Test Instrument for Capacitance and Inductance Test Equipment
Automatic Electrical Test Instrument for Capacitance and Inductance Test Equipment
Automatic Electrical Test Instrument for Capacitance and Inductance Test Equipment
Automatic Electrical Test Instrument for Capacitance and Inductance Test Equipment
Automatic Electrical Test Instrument for Capacitance and Inductance Test Equipment
Specifications
Brand Name :
AI
Model Number :
CIT
Certification :
ISO
Place of Origin :
China
MOQ :
1 Set Capacitance and Inductance Test Equipment
Price :
Negotiable
Payment Terms :
T/T, Western Union, L/C
Supply Ability :
100 sets per month
Delivery Time :
15 days
Packaging Details :
Capacitance and Inductance Test Equipment packed in Plywood case
Power supply :
AC220V±10%
Capacitance measuring range of dew point :
0. 1μF ～ 3300μF
Capacity measuring range :
5 ～ 20000kvar
Current measurement range :
0-20A
Size :
370×260×220 mm
Weight :
15KG
Warranty :
1 year
Keyword :
Capacitance and Inductance Tester
Description

CIT Automatic Capacitance and Inductance Tester

Introduction

Automatic inductance capacitance tester is specially developed and researched for problems existing in substation field measurement of capacitance value of capacitor, it can solve the following problems:

(1) Field measurement capacitor needs dismantling cables, not only the big workload but also easy to damage the capacitor.

(2) Low capacitance meter output voltage causes the fault detection rate is low.

(3) Reactor inductance measurement.

Technial specifications

1 Instrument measurement range and accuracy

a. Capacitance measurement.

(1) Measurable capacitance range: 0. 1μF ～ 3300μF

(2) Measurable capacity range: 5 ～ 20000kvar

(3) Measurement accuracy: ±(1.0% readings +0.02μF)

(4) Resolution: 0.001μF

b. Current measurement.

(1) Current measurement range: 0～20A

(2) Measurement accuracy: ±(3.0% readings +0.05A

(3) Resolution: 0.01A

c. Inductance measurement

(1) Inductance measurement range:

Small inductance mode 0.1mH～5mH

Large inductance mode 5 mH～50H

(2) Inductive reactance measurement range: 50mΩ~20KΩ

(3) Measurement accuracy: ±(3.0% readings +0.05mH)

(4) Resolution: 0.01mH

d. Resistance measurement

(1) Resistance measurement range:

Small resistance mode 50mΩ～1Ω

Large resistance mode 1Ω～20KΩ

(2) Measurement accuracy: ±(3.0% readings +0.05Ω)

(3) Resolution: 0.01 Ω
2 Working power supply

a. Rated voltage: power frequency of 220 V±10%

b. The rated frequency: 50Hz

c. The rated output: 2V/20V/500VA
3 Equipment normal working conditions

a. Environmental temperature: -10℃ ～ +50℃

b. Relative humidity: ≤90%
4 Display and print mode

LCD display with Chinese/English characters

Panel high speed printer
5 Size 370×260×220 mm ,15 kg

6. Work principle (as shown in figure 1)

Automatic Electrical Test Instrument for Capacitance and Inductance Test Equipment

The inductance capacitance tester adopts the bridge circuit structure, the standard capacitor and sample capacitor as two arms of the bridge circuit. When conducting the capacitor capacitance value measurement, test voltage applies on the standard capacitor and sample capacitor at the same time. Processor obtains capacitance value of sample capacitor by sensors with acquisition the current signals through the two capacitors after processing.

Due to adopting the standard capacitor, sample capacitor synchronous sampling technology, it may not affected by the power supply voltage fluctuation. Combined with fully automatic measurement process, which avoids the error due to manual operation, it has the characteristics of good stability, good repeatability, accurate and reliable, the machine has tested object automatic identification and short circuit protection function.

Product tags

electrical testing instruments

,

inductance capacitance meter

,

internal resistance tester
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Automatic Electrical Test Instrument for Capacitance and Inductance Test Equipment

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Product Detail
Brand Name :
AI
Model Number :
CIT
Certification :
ISO
Place of Origin :
China
MOQ :
1 Set Capacitance and Inductance Test Equipment
Price :
Negotiable
Contact Supplier
Automatic Electrical Test Instrument for Capacitance and Inductance Test Equipment
Automatic Electrical Test Instrument for Capacitance and Inductance Test Equipment
Automatic Electrical Test Instrument for Capacitance and Inductance Test Equipment
Automatic Electrical Test Instrument for Capacitance and Inductance Test Equipment

Advanced Instruments Co.,Limited

Verified Supplier
6 Years
hunan, changsha
Since 2018
Business Type :
Manufacturer, Trading Company
Main Products :
Laboratory Test Equipment, Oil Test Equipment, Fire Testing Equipment
Total Annual :
1,000,000-5,000,000
Employee Number :
150~200
Certification Level :
Verified Supplier
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