Ihe nleba anya nke obere mkpọgharị (PD) MCPD001
Nka nka
TEV | |
Ihe mmetụta | Capacitive |
Oke nha | 0-60dBmV |
Mkpebi | 1dB |
izi ezi | ± 1dB |
Ọnụ ọgụgụ nke pulses kwa okirikiri kacha | 655 |
Ugboro usu kacha nta | 10Hz |
Ultrasonic | |
Oke nha | -7 ruo 68 dB μV |
Mkpebi | 1dB |
izi ezi | ± 1dB |
Ihe mmetụta sensọ | -65dB (0dB = 1volt/ mmanya RMS SPL) |
Oge etiti ihe mmetụta | 40 kHz |
Dayameta sensọ | 16 mm |
ugboro Heterodyne | 38.4kHz |
Isi interface nke PD detector
Ngwa ngwa & nkọwapụta
Ihe mmetụta na-elekwasị anya Parabolic Ultrasonic | |
(Nhọrọ maka akụ n'elu gụnyere ule eriri nnyefe) | |
Nleta uru | 16dB (tụnyere ihe mmetụta dị n'ime, site na ebumnuche 2.5 mita) |
Oge etiti ihe mmetụta | 40 kHz |
Dayameta sensọ | 16 mm |
Ike laser | 5mW, IIIR |
Nha ntụpọ laser | 6mm, 5m n'ebe dị anya |
The parabolic reflector elu dayameta | 275 mm |
Ọkọlọtọ parabolic reflector dayameta | 250mm |
Ibu | 0,6 n'arọ |
Ihe mmetụta na-agbanwe agbanwe (AA) | |
Nhọrọ maka nyocha oghere siri ike (ọkụ ọkụ n'elu) | |
USB n'elu | 40kHz |
uche | ≤40dB (V/uPa) |
Nyocha ọrụ | |
Eji ya maka nyochaa ọnọdụ ọrụ nke onye nchọpụta PD tupu ịlele switchgear, eriri nnyefe na ngwa eletrik ndị ọzọ, wdg. | |
Chaja batrị | |
Egosiri voltaji | 90 264V - AC |
Ugboro ugboro | 47-63 Hz |
Ịchaji voltaji | 6V DC |
Ịchaji ugbu a | 500mA |
Achọrọ iji chajịa oge zuru oke | awa 8 |
Nwalee eriri & eriri nkwukọrịta yana ngwa ndị ọzọ dị mkpa |
Dee ozi gị ebe a ziga anyị ya