.

Primary current injection tester

Introduction:

HYPCIT series primary current injection tester is applied in power system for circuit breaker test, protection system test and current transformer test. The current injection tester generates a high current from power supply to simulate the rated current or fault current in the primary circuit of power equipment.

Applications:

1)High current output injected to the main circuit of power line to simulate the fault current. And then check whether the protection system will be operated according to the design
2) High current output injected to the primary of current transformer and then measure the inducted current from secondary by error measurement instrument to check the ratio error and phase displacement of CT
3)High current output injected to the main circuit of circuit breaker to simulate the rated current in primary. And then check the stability of circuit breaker according to the temperature rise procedure.
4)Considered as a AC high current source in power equipment or cable test.

Primary current injection tester technical index:
1 Power supply: AC220V or AC 400V, 45Hz~65Hz. The power supply voltage is depends on the power output capacity. Detail information is as table 1.
2 Typical output current: 500A or 1000A or 2000A
Typical output capacity 3KVA or 5KVA or10KVA or15KVA
It can be customized according to your requirements from above specs
3 Impendence voltage: 8%
4 Idle current: 6%
5 Current distortion <5%
6 Current is measured from the secondary of current transformer which is installed in the internal of the current booster. The display unit is 4 and 1/2 digitals current meter. Maximum measurement error 0.5%RDG+5D.
7 Timer indication of test running is an optional configuration. The timer could be customized according to the requirement of customer from the follow list:
1) 4 digital timer from 0~9999s / 0~999.9s /0~99.99s, accuracy 0.5%RDG+5D
2) 5 digital timer from 0~99999s / 0~9999.9s /0~999.99s, accuracy 0.2%RDG+2D
3) 6 digital timer from 0~999999s / 0~99999.9s /0~9999.99s, accuracy 0.1%RDG+1D
8 work temperature:0~40 C, Humidity <90%

Model

Output

Current

(A)

Capacity

(KVA)

Output

Voltage

(V)

3/500

500

3

6

5/500

500

5

10

10/500

500

10

20

15/500

500

15

30

3/1000

1000

3

3

5/1000

1000

5

5

10/1000

1000

10

10

15/1000

1000

15

15

3/2000

2000

3

1.5

5/2000

2000

5

2.5

10/2000

2000

10

5

15/2000

2000

15

7.5

EmailMiss Chloe Wang



Отправить запрос, связаться с поставщиком

Кому: Wuhan Huaying Electric Power Tech & Science Co.,ltd
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

HYZC Winding resistance tester
HYZC Winding resistance tester Winding resistance testerintroduction There are four DC currents to select for HYZC-20 which has a large output power, the power of the tester itse...
HYGK-303 автоматический выключатель анализатор
HYGK-303 автоматический выключатель анализатор Выключатель общего анализатора введение: Этот тестер размыкателя работает на МЭК 62771, автоматический выключатель анализатор имеет точный экран и ...
Primary current injection tester
Primary current injection tester Introduction: HYPCIT series primary current injection tester is applied in power system for circuit breaker test, protection system test and curr...
SLQ с первичный ток испытаний инъекции установить
SLQ с первичный ток испытаний инъекции установить Введение: SLQ с первичным током комплект испытания впрыски высокого текущего инструмента генератор. Он применяется в трансформатор тока, испытание ...
HY2303 Insulation Tester
HY2303 Insulation Tester Rated Voltage 2500V 5000V 10000V Measuring Range 0.0~99.9MΩ100~999MΩ1.00~9.99GΩ10.0~100GΩ 0.0~99.9MΩ100~999M&O...
Все товары поставщика

Похожие товары

rs485 open channel doppler flow meter for sewage treatment
rs485 open channel doppler flow meter for sewage treatment Продавец: Lanry Instruments (Shanghai) Co., Ltd Handheld IP68 Portable Ultrasonic Transit-time Flow Meter TF1100-CH 1.Non-invasivetransducers ar...
partially filled pipe doppler flow meter for irrigation
partially filled pipe doppler flow meter for irrigation Продавец: Lanry Instruments (Shanghai) Co., Ltd Handheld IP68 Portable Ultrasonic Transit-time Flow Meter TF1100-CH 1.Non-invasivetransducers ar...
open channel flow meter for culvert
open channel flow meter for culvert Продавец: Lanry Instruments (Shanghai) Co., Ltd Handheld IP68 Portable Ultrasonic Transit-time Flow Meter TF1100-CH 1.Non-invasivetransducers ar...
handheld transit time ultrasonic flow meter
handheld transit time ultrasonic flow meter Продавец: Lanry Instruments (Shanghai) Co., Ltd Handheld IP68 Portable Ultrasonic Transit-time Flow Meter TF1100-CH 1.Non-invasivetransducers ar...
clamp on transit time ultrasonic flow meter
clamp on transit time ultrasonic flow meter Продавец: Lanry Instruments (Shanghai) Co., Ltd 1. Non-invasive transducers are easy to install, cost effective, and require no pipe cutting or p...