1. Kusarudzwa kweswitchgear: high-voltage circuit breaker (yakatemerwa voltage, yakarongerwa ikozvino, yakatemerwa kuputsa ikozvino, yakatemerwa yekuvhara ikozvino, inopisa

kugadzikana ikozvino, kusimba kugadzikana ikozvino, nguva yekuvhura, nguva yekuvhara)

Matambudziko chaiwo ekutyoka kweyakakwira-voltage circuit breaker (iyo inoshanda yekupwanya simba ndiyo ipfupi-circuit ikozvino ye

nguva chaiyo yekuputsa;iyo DC uye AC zvikamu zveiyo yakayerwa pfupi-yedunhu breaking ikozvino;kutyora kwechikamu chemutungamiri wehurumende;

reclosing;kutyora kugona mumamiriro ezvinhu akasarudzika)

Disconnecting switch: inoshandiswa kupatsanura magetsi emagetsi, chinja kukuvara, uye kuvhura uye kuvhara diki yazvino dunhu

High voltage fuse: kushanda musimboti;Tekinoroji maitiro uye tekinoroji paramita (iyo yakakura ikozvino inoyerera pane inonyungudika, iyo

nekukurumidza fuse ichabatana;iyo yakatemerwa ikozvino yefuse, iyo yakatemerwa ikozvino yekunyungudika, uye yakanyanya kuputsa ikozvino, ndiko kuti, kugona);

Yakakamurwa kuva ikozvino-kumisa uye isiri-ikozvino-inogadzirisa yakakwirira-voltage fuse;Sarudza iyo yakayerwa voltage uye yakayerwa ikozvino maererano ne

midziyo yakachengetedzwa;Iyo yakatemerwa yekutyora ikozvino inosarudza ikozvino-kumisa mhando uye isiri-ikozvino-yekumisa mhando;Kusarudzika kushanda

Yakakwira-voltage mutoro switch: inogona kutyora yakajairika mutoro ikozvino uye yakawandisa ikozvino, uye zvakare inogona kuvhara imwe pfupi yedunhu ikozvino, asi haigone.

break short circuit current.Nokudaro, inowanzoshandiswa pamwe chete nefuse.

2. Kusarudzwa kweshanduko yemazuva ano: zvinodiwa zvinokosha (kugadzikana kwekushisa uye kusimba kwakasimba);Yazvino transformer yekuyera (rudzi,

rated parameters, accuracy level, second load, performance calculation);Yazvino transformer yekudzivirira (rudzi, yakatemerwa paramita, iko kurongeka

chiyero, chikamu chechipiri, kushanda kwakasimba kweP-level uye PR level ikozvino transformer uye kushanda kwenguva pfupi kweTP level ikozvino

transformer mukuverenga kwekuita)

3. Kusarudzwa kwevoltage transformer: zvakajairwa zvekusarudza (rudzi uye kusarudzwa kwewaya; yechipiri mhepo, rated voltage, kirasi yechokwadi uye

muganhu wekukanganisa);Performance calculation (secondary load calculation, secondary circuit voltage drop)

4. Kusarudzwa kwezvino-inogadzirisa reactor: basa rayo nderokudzikisa pfupi-yekutenderera ikozvino;Bhazi reactor, line reactor uye transformer circuit reactor;Zviri

yakarongedzwa seyakajairwa ikozvino-inomisa reactor uye split reactor;Iyo reactor haina kuwandisa simba, uye yakayerwa ikozvino inoonekwa seyo

yepamusoro inogoneka ikozvino chero nguva;Deredza iyo pfupi-yedunhu ikozvino kune inodiwa kukosha kuti uone reactance percentage;The common

reactor uye split reactor inosimbiswa ne voltage fluctuation.

5. Kusarudzwa kweshunt reactor: tora capacitive reactive simba retambo;Yakabatanidzwa mukuenderana kune EHV mutsara;Kusarudzwa kwesimba remuripo

6. Kusarudzwa kwenhevedzano reactor: muganhu inrush current (0.1% - 1% yereactance rate);Harmonic kudzvinyirira (reactance rate 5% uye 12% yakasanganiswa)