Idivayisi yokulingisa ye-GMDL-02A ye-high-voltage circuit breaker ikhiqizwa kusetshenziswa izimiso zamalungu afanayo amasango ahlelekayo enkambu enkulu, amadivayisi kagesi anamandla anokuvikelwa, njll.
I-high voltage circuit breaker ingenye yemishini yokulawula ebaluleke kakhulu ohlelweni lwamandla.