Current transformer comprehensive tester-CVE-3A

Current transformer comprehensive tester
CB Engineering Co., Ltd.

About This Product

■SummaryWe have integrated a power supply, current transformation ratio tester, and polarity tester so that you can easily perform connection confirmation tests after installing or changing instrument current transformers at various electrical stations.

Features
■Current ratio test and polarity testCurrent (maximum 20A) is output from the primary side, and the current transformation ratio automatically calculated from the ratio of the primary and secondary currents can be directly read.At the same time, the polarity is displayed on the display.

■Three-phase continuous testThree phases can be measured automatically one by one. The results can be displayed on the display for all three phases. It is also possible to measure each phase individually.

■Built-in power supply for testingSince it has a built-in test power supply, current transformer tests can be performed with just this unit. In addition, the circuit design has been designed to avoid the effects of inrush current when the test current is turned on.

■History reading functionThe past 50 measurement data are automatically saved in the built-in memory and can be read out at any time.It is saved even when the power is turned off, so it can be read out even after returning from the field.

■Touch panel operation and displayAll operations are performed using the touch panel on the display, making operations easy to understand.

■Printing and data storage functionsSince it has a built-in printer, you can print out test results and history data for three phases at once (all models).You can also connect it to a computer with a serial cable (CVE-3AS) and save it as a text file.

Model
There are 2 models available for this product.

Product
Current transformer comprehensive tester

Handling Company
CB Engineering Co., Ltd.

130+ people viewing

Last viewed: 12 hours ago

Free
Get started with our free quotation service - no cost, no obligation.

No Phone Required
We respect your privacy. You can receive quotes without sharing your phone number.

2 Models of Current transformer comprehensive tester

Click on the part number for more information about each product

Image	Part Number	Price (excluding tax)	Power supply	Current measurement range	Current output	Weight	Measurement accuracy	External dimensions	Current ratio measurement range
	CVE-3A	Available upon quote	AC100V ±10% 50/60Hz	Primary current 5A~20A Secondary current 5mA~700mA	Max 20A	15kg	Primary current ±1% (20mA or more) Secondary current ±2% (less than 20mA, 5mA or more)	450 (W) ×290 (H) ×280 (D) (Unit: mm)	150:5~5,000:5 (A)
	CVE-3AS	Available upon quote	AC100V ±10% 50/60Hz	Primary current 5A~20A Secondary current 5mA~700mA	Max 20A	15kg	Primary current ±1% (20mA or more) Secondary current ±2% (less than 20mA, 5mA or more)	450 (W) ×290 (H) ×280 (D) (Unit: mm)	150:5~5,000:5 (A)

Click on the part number for more information about each product

Other products of CB Engineering Co., Ltd.

Reviews shown here are reviews of companies.

Voltage detection/measuring instrument for control system work CVE-31B

CB Engineering Co., Ltd.

210+ people viewing

Last viewed: 16 minutes ago

Induction Test Pencils

3 models listed

Multi tester rod CVE-43

CB Engineering Co., Ltd.

110+ people viewing

Last viewed: 25 minutes ago

Simple voltage generator Tester voltage generator CVE-38

CB Engineering Co., Ltd.

150+ people viewing

Last viewed: 15 hours ago

Voltage Generators

Trip circuit checker CVE-40

CB Engineering Co., Ltd.

200+ people viewing

Voltage current phase difference meter CVE-32

CB Engineering Co., Ltd.

160+ people viewing

Last viewed: 25 minutes ago

Low resistance measuring device

CB Engineering Co., Ltd.

250+ people viewing

Last viewed: 12 hours ago

Low Resistance Testers

2 models listed

Low resistance measuring device CVE-30

CB Engineering Co., Ltd.

170+ people viewing

Last viewed: 12 hours ago

Low Resistance Testers

Voltage detection/measuring instrument for control system work CVE-31

CB Engineering Co., Ltd.

160+ people viewing

Last viewed: 12 hours ago

Induction Test Pencils

2 models listed

Power generation and substation main circuit primary energization test equipment CVE-22

CB Engineering Co., Ltd.

110+ people viewing

Last viewed: 12 hours ago

VCT circuit load measuring instrument CVE-17A

CB Engineering Co., Ltd.

100+ people viewing

Last viewed: 15 minutes ago

VT/CT circuit load measuring instrument CVE-33

CB Engineering Co., Ltd.

250+ people viewing

Last viewed: 12 minutes ago

CT Inspection Equipment

VCT resistance measuring device CVE-36

CB Engineering Co., Ltd.

100+ people viewing

Last viewed: 9 minutes ago

View more products of CB Engineering Co., Ltd.

About Company Handling This Product

CB Engineering Co., Ltd.

Japan

This is the version of our website addressed to speakers of English in the United States. If you are a resident of another country, please select the appropriate version of Metoree for your country in the drop-down menu.

Current transformer comprehensive tester CB Engineering Co., Ltd.

About This Product

■Summary

■Current ratio test and polarity test

■Three-phase continuous test

■Built-in power supply for testing

■History reading function

■Touch panel operation and display

■Printing and data storage functions

2 Models of Current transformer comprehensive tester

CVE-3A

CVE-3AS

Other products of CB Engineering Co., Ltd.

About Company Handling This Product

Current transformer comprehensive tester
CB Engineering Co., Ltd.