Impagarara zingana ni ubwoko bumwe bwibikoresho byuma byifashishwa, bikoreshwa cyane cyane kumurongo woherejwe hejuru cyangwa imirongo yo gukwirakwiza.Impagarara za tension nazo zitwa dead end strain clamp cyangwa quadrant strain clamp, ni ubwoko bumwe bwo gukwirakwiza imirongo.
Kuberako imiterere ya clamp ya tension isa numusore, abakiriya bamwe rero babyita ubwoko bwumusore cyangwa ubwoko bwa bolt.Ukurikije diameter ya kiyobora, hariho urukurikirane rutandukanye rwubwoko bwa bolt nka NLL-1, NLL-2, NLL-3, NLL-4.
Urutonde rwa NLL rwubwoko bwa bolt bwarangije gufunga umubiri nyamukuru bikozwe mubintu bikomeye imbaraga za aluminium alloy yujuje ibisabwa kugirango bisobanurwe neza ikibazo giheruka cya BS.
Ubwoko bwa bolt ya clamp ikwiranye nimirongo yo mu kirere igera kuri 35kv.Ubwoko bwa tension ya Jingyoung bugenewe gukoreshwa hamwe na ACSR cyangwa imiyoboro ya aluminium yose.
Abakiriya bamwe basaba NLL urukurikirane rwubwoko bwa bolt hamwe na kaseti yintwaro cyangwa imirongo idasanzwe kugirango barinde umuyobozi kwangirika.Ukurikije ibikoresho, hariho urundi rukurikirane rwa NLD-1, NLD-2, NLD-3, NLD-4.Urutonde rwa NLD rukorwa kuva imbaraga nyinshi zoroshye fer.
NLD ikurikirana ya clamp ikoreshwa hamwe na aluminiyumu yambaye ibyuma.Iyo ikoreshejwe kumuyoboro wa aluminium, ubusanzwe iba ikusanyirijwe hamwe.
Ibyavuzwe haruguru byerekanwe gusa umubiri wingenzi wa clamp ya tension.Hano hari U bolt, ibinyomoro, hamwe nogeshe bikenewe kugirango abayobora binjire mumibiri yimbunda.

Igishushanyo cya Clamp

• Ubwoko bwahinduwe, ubwoko bwa quadrant, hamwe na clavis impera ikwiranye, ikoreshwa muguhagarika aluminium cyangwa aluminium alloy.Kugaragara bisa nishusho 1 hepfo.
• Nominal groove inguni ya 60 nkuko bisobanuwe mubishusho 1.
• Imbaraga nyinshi aluminium alloy clamp umubiri.
• Ibyuma U-bolts, buri kimwe cyashyizwemo utubuto tubiri twa hex, twogeje uruziga ruringaniye, hamwe nudukingirizo tubiri.
• Ibice byose byibyuma, usibye ibyakozwe mubyuma bidafite ingese, kugirango bishyushye-bishyushye ukurikije BS EN ISO 1461: 2009 cyangwa ASTM A153 / 153

• Kugirango ubashe kwakira no gutondekanya urutonde rwumurongo wambaye ubusa hejuru ya diametre irambuye mu nkingi ya 2 nubunini bwinsinga zisanzwe mu nkingi ya 3 na 4 zimbonerahamwe 1.
• Umubare wa U-bolts watanzwe kugirango urinde umuyobozi muri groove clamp nkuko bigaragara mu mbonerahamwe ya 1, Inkingi 5.
• Ibipimo bya clevis hamwe no guhuza pin ukurikije Imbonerahamwe 1.
• Imbaraga zihebuje zo guteranya clamp ukurikije inkingi ya 6 yimbonerahamwe 1.

• Imbaraga zihebuje zo gukurura ijisho kugirango zirenze cyangwa zingana na 60 ﹪ zingufu zihebuje ziteranijwe hamwe.
• Igipande kigabanijwe gikozwe mu muringa ukonje, umuringa cyangwa ibyuma bidafite ingese bigomba gutangwa kugirango umutekano uhuze.
• Umutwaro ntarengwa wananiwe guhuza pin uhuye nimbaraga zanyuma ziteranya inteko yose ya clamp.
• Guteranya inteko kugirango itarangwamo ibice nizindi nenge zigaragara, zidafite impande zikarishye na burrs.Imbere yimbere yubuso hafi yijisho rikurura kugirango ryaka kugirango hagabanuke kwangirika kwuyobora.