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JYK-III digital vacuum
JYK-III digital vacuum
Specifications
Place of Origin :
China
Brand Name :
china coal
Certification :
MA, ISO9001, CE
Description

Product Introduction

1,Ionization charge based sampling technique significantly improves the accuracy of the vacuum interrupter vacuum measurement.
A built-in vacuum interrupter abroad almost all measurement curves tube can choose.
2, the leakage current treatment. Starting method using two high-pressure, less leakage current, ensure the accuracy of vacuum interrupter vacuum.
3, improve the input protection circuit. Instrument can accept a strong current impact, when faced with completely airtight tube, the instrument automatically identified.

Main Parameter

1, range: 1 × 10-5 ~ 1 × 10-1Pa
2, the measurement error: 1 × 10-4 ~ 1 × 10-1Pa error of <10%
3, the measurement resolution :10-5Pa
4, the leak occurred in the arc chamber will measure the electrical breakdown
5, allowing the ring wet: -20 °C ~ 55 °C, such as the first time the machine is powered test below 0 °C 20 minutes before use
6, the air humidity: <85% RH
7, Power: AC220 ± 10% 50Hz
8 Dimensions: 350 × 320 × 225mm
9, Weight: 5kg

Product tags

digital vacuum former

,

digital vacuum

,

mdc vacuum
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JYK-III digital vacuum

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Product Detail
Place of Origin :
China
Brand Name :
china coal
Certification :
MA, ISO9001, CE
Contact Supplier
JYK-III digital vacuum

Shandong China Coal Industry&Mining Supplies Group

Active Member
12 Years
Shandong, Jining
Since 2001
Business Type :
Manufacturer,Exporter
Main Products :
Art & Craft Product, Construction Equipment, Drilling Machine
Total Annual :
>lessthan$1,000,000
Employee Number :
1000-2000
Certification Level :
Active Member
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