HZ-1011P 3 Céim Trealamh Calabrú Méadar Fuinnimh Leictreach

I.Forbhreathnú

Multi-function electric energy meter on-site testing instrument is a high precision testing instrument that can measure electrical parameter and verify electric energy meter and judge on-site wiring. The instrument is equipped with the high precision and high linearity PT and CT ,so it has the high measuring accuracy when testing various electrical parameters.And it is equipped with the clamp-type current transformers . Users don't need to disconnect the current circuit to wire easily with them on site .The instrument uses high-end embedded control panel and dedicated real-time multitasking operating system and 10-inch large-screen color LCD monitor . It uses English graphical operation interface with English prompt information. The man-machine dialogue interface is friendly .It has the functions of vector diagram display and wiring judgment ,which can provide the reliable basis for checking the correctness of the circuit. It uses the capacitive screen touch operation which is good handing feel and easy to learn. It has built-in large-capacity data memory, which can store a maximum of 60,000 groups of data and  can be extended indefinitely.Users can upload the history-records to the computer with the U disk and can also use the background management software of the instrument to achieve the computerized management.

The instrument is made of engineering plastic shell designed and  moulded independently by our company. The instrument is beautiful in appearance and practical. It is easy to operate while testing on site. When the instrument is operated, its back bracket can be opened. So it can be operated by hand or on the desktop. The instrument is equipped with high strength self-stretching handle. It is convenient for the operator to hold the instrument with one hand.

II.Sonraíochtaí Teicniúla

Airíonna 1.Input

Raon tomhais voltais:

0 400V, 57.7V, 100V, 220V, 400V ceithre raon lasctha uathoibríoch.

Raon tomhais reatha:

0 5A. Is é 5A (CT) an-claochladáin reatha atá tógtha.

Tá sé shuíomh sconna ag an gclaochladán clamp:

clamp beag (5A/25A).

clamp lár (100A /500A) (roghnach).

clamp mór (400A/2000A). (roghnach).

Raon tomhais uillinn Céime: 0 359.999 céim .

Raon tomhais minicíochta: 45 55Hz.

2. Cruinneas

Cuid fíoraithe tomhais:

Voltage: ± 0.05 percent

Current: ± {{0}}.05 percent (clamp transformer ± 0.2 percent )

Active power: ± {{0}}.05 percent (clamp transformer ± 0.2 percent )

Reactive power: ± {{0}}.2 percent (clamp transformer ± 0.5 percent )

Active electric energy: ± {{0}}.05 percent (clamp transformer ± 0.2 percent )

Reactive electric energy: ± {{0}}.2 percent (clamp transformer ± 0.5 percent )

Frequency: ± 0.05 percent

Phase: ± 0.2 degree

3. Cáilíocht cumhachta

Raon tomhais minicíochta armónach: 2-64

Voltas bunúsach agus aimplitiúid srutha: earráid incheadaithe an bhunvoltais Níos lú ná nó cothrom le 0.5 faoin gcéad FS; Earráid incheadaithe an tsrutha bhunúsach Níos lú ná nó cothrom le 1 faoin gcéad FS

Earráid tomhais difríochta céime idir bunvoltas agus sruth:

Níos lú ná nó cothrom le 0.5 céim

Earráid tomhais maidir le hábhar armónach voltais: Níos lú ná nó cothrom le 0.1 faoin gcéad

Earráid tomhais maidir le hábhar srutha armónach: Níos lú ná nó cothrom le 0.2 faoin gcéad

Earráid éagothroime trí phas voltais: Níos lú ná nó cothrom le 0.2 faoin gcéad

4. Teocht oibriúcháin

Teocht oibriúcháin: - 10 céim móide 40 céim

5. Insliú

1) The insulation resistance between the voltage, current input terminal and the housing Greater than or equal to 100MΩ.

2) Seasamh 1.5KV (luach bailí) le minicíocht cumhachta ar ionchur cumhachta oibriúcháin agus an bhlaosc, a mhaireann nóiméad amháin.

6. Pulse caighdeánach fuinnimh leictreach tairiseach

built-in transformer constant (FL) = 10000 r / kW · h

tairiseach claochladán clamp (FL):

7. Meáchan

Meáchan: 2kg

8. Méid

Méid : 28cm 21cm 6cm

Clibeanna Te: HZ-1011P 3 Kit Calabrú Méadar Fuinnimh Leictreach Céim, an tSín, soláthraithe, monaróirí, praghas, ar díol, calabrú méadar fuinnimh ard-chruinneas