| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Years |
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HZ-8700 wireless high-voltage phase sequence instrument (hereinafter referred to as "instrument") is used to determine the phase sequence of three-phase lines and the nuclear phase of two lines connected to the network or ring network. The instrument is suitable for measuring the phase sequence and nuclear phase of 6KV~220kV AC transmission line and secondary live display, and also has the function of high voltage electrical inspection.
The instrument uses wireless transmission technology, safe and reliable operation, easy to use.
1. Accuracy of phase difference: error ≤5°.
2. Frequency accuracy: ±0.1HZ.
3. The measuring range across voltage is 6KV~220kV.
4. The maximum transmission line of sight of the transmitter and the receiving host is about 100 meters.
5. The 3.2-inch color screen simultaneously displays the phase difference, frequency, vector diagram and in-phase and out-of-phase results of 2 lines.
6. Judgment of phase sequence results: X leads Y120°, Y leads Z120°, and Z leads X120° as the order; X lags Y120°, Y lags Z120°, and Z lags X120° as the reverse order.
7. Judgment of the nuclear phase result: the phase difference ≥ 30° is out of phase, and the phase difference <30° is in phase.
8.The host computer displays battery power, and shuts down automatically after 1 hour of no operation.
9. The host has a built-in 18650 lithium battery with a battery capacity of 2500mAH. The transmitter has a built-in 10440 lithium battery with a battery capacity of 450mAH.
10. Leakage current <10uA during high voltage measurement.
11. Transmitter working power consumption <0.1W, receiving host working power consumption <0.4W.
12. Working environment: -35--- +45 Humidity≤95%RH.
13. Machine weight: about 6.5KG.
14. Instrument packaging size: length 71cm* width 35cmm* height 11cm.
Packing List
|
No. |
Item |
Qty |
|
1 |
Aluminum alloy chassis |
1 |
|
2 |
Receiving host |
1 |
|
3 |
launcher |
3 |
|
4 |
Telescopic insulated rod (3 meters) |
3 |
|
5 |
charger |
2 |
|
6 |
Pointed terminal |
3 |
|
7 |
Mains dedicated test line |
3 |
|
8 |
Ground wire |
3 |
HUAZHENG Electric Manufacturing (Baoding) Co., Ltd is established in year of 2008, located at Baoding city, Hebei province, China. It is a professional company specializing in the development and production of electric power testing equipment. Main Product: transformer oil test series, high voltage test series, cable fault location system, microcomputer relay protection test set, etc. All of our products comply with international quality standard and obtained CE and ISO 9001 certificate. Heibei Huanhai Import & Export Trading Co.,Ltd is a trading company established by Huanhai Electric.
We insist on customer orientation and provide you with high quality products, reasonable prices, timely delivery and efficient service. We are willing to work with global clients for joint development and create value and success for our customers continuously.
We have our own manufacturing factory,pls see the below certificate,we are the direct supplier.
We are a new enterprise engaged in development,produce & sale a serious of power system products, such as Cable fault tester, transformer test class, lightning arrester test class, comprehensive test class.
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