Agasanduku k'amashanyarazi ka XL-21 gakwirakwizwa neza mu gukwirakwiza ingufu za AC gafite AC 50Hz na voltage iri munsi ya 500V mu mazu n'ibigo by'inganda n'ubucukuzi bw'amabuye y'agaciro. Gashobora kandi gukoreshwa kuri ecran uko bikenewe. Shyira ibikoresho, imfunguzo zo kugenzura, nibindi ku muryango, kandi ufungure imyobo y'insinga n'iy'isoko hasi mu gasanduku. Agasanduku gafite imiterere myiza yo kwirinda ivumbi kandi gakwiriye ahantu hari ivumbi. Umuvuduko w'amashanyarazi w'igicuruzwa ni 400-600A.
Imishinga isanzwe yakozwe n'iyi sosiyete mu myaka yashize irimo: Xi'an Wanda Xintiandi, Wuhan Wanda Economic Development Plaza, Wuhan Wanda Central Cultural Zone, Hangzhou Wanda Gongshu Plaza, Weifang Wanda Plaza, Guangyuan Wanda Plaza, Wanda Plaza i Hefei, Hohhot Wanda, Wuhai Wanda, Huangshi Wanda, Vanke Hi tech Huafu, Vanke Jinyu East Capital, Vanke Oriental Legend, Vanke Creative Valley, Chongqing Rongchuang · Mountain City Impression, Chongqing Rongchuang · Jinhua Hotel Chengdu Rongchuang · Shuixue Park, Samsung Electronics, Xi'an Power Supply Bureau Public Transformer Project, Xi'an International Convention and Exhibition Center, Xi'an Community Transformer Public Project, Chuanghui Community Transformer Public Project, Jinye Apartment Public Transformer Project, Lanbo Apartment Public Transformer Project, Hanfeng Apartment Public Transformer Project, Greenland City Gate, Zhonghai International Community, Qin II Site Park, Hanmi Site Park, Qujiang Artic Conception, Tiandiyuan Suzhou Olive Bay, Ziwei Garden City, Ziwei Fashion Ziwei Zhenpin, Dongyao Fang, Caotan Jiayuan, Lintong East Garden, Western Power Shopping Mall, Inkunga y'ikoranabuhanga rihanitse · Lanbo International Du Qu, Jinye Apartment, Shenzhen Shenai Company Substation, Northwest Polytechnical University Zizi Square, Longteng New World, Samsung Supporting Service Center, Dayan Pagoda North Guangchang, Datang Furong Garden, Keri Scenic Area, Qujiang International Exhibition Center, Qujiang Guanshan Yue, Gaoke Shangdu, No.8 Mansion, Lvshui East City, Caotan Jiayuan White birch forest, Yuantuo nziza, Xi'an Talent Service Center Comprehensive, Gaoxin Sixth Primary School, Gaoxin First Primary School, na Maopo New City.
| Voltage y'akazi ifite amanota | AC380V |
| Ingano y'amashanyarazi yo gukingira | AC660V |
| Urwego ruriho ubu | 630A~100A |
| Urwego rw'umwanda | 3 |
| Ikoreshwa ry'amashanyarazi | ≥ 8mm |
| Intera yo gucikamo ibice | ≥ 12.5mm |
| Ubushobozi bwo kugabanya ubushobozi bw'imashini nyamukuru | 15KA |
| Icyiciro cyo kurinda agace gashyirwamo | IP30 |