BJS-150A Relay Protection Tester

BJS-150A Relay Protection Tester

1、 Overview

The BJS-150A relay protection tester is mainly used for performance testing of protective relays such as voltage, current, time, intermediate, and power. This test has the characteristics of complete functionality, small size, light weight, sturdy use, and easy portability. The outstanding feature of this tester is that it adopts a single chip, high-precision digital ammeter that directly displays the output current within the range of 0-150A and the electronic millisecond meter, and displays AC voltage and DC voltage, making on-site operation more convenient and intuitive.

BJS-150A Relay Protection Tester

2、 Technical parameters:

1.Adjustable AC output: 0-250/3A

2.Adjustable DC output: 0-350/3A

3.Fixed communication output: 110/0.3A

4.Fixed DC output: 110/0.3A

5.AC output current: 0-10A/0-50A/0-150A

6.Digital voltmeter display accuracy: 0.5% ± 1 word

7.Digital ammeter display accuracy: 0.5% ± 1 word

8.Measurement range of electronic millisecond meter: 0-9999.999S

9.Accuracy: 0.05 ± 1 word

10.Dimensions: 340 × 230 × 260 mm³

11.Weight: 15KG