TBBX Ụdị 1000kvar Fiexd Reactive Reactive Compensation Switchgear Panel

High Voltage Switchgear General

Yueqing Aiso 1000kvar Fiexd Reactive Compensation Switchgear Panel (nke a na-akpọ ngwaọrụ a) dabara maka sistemụ ike 6-36kV AC nwere ugboro 50Hz.A na-ejikarị ya na sistemụ ọkụ iji dozie voltaji ụgbọ ala na ike reactive, melite ihe ike, melite ogo voltaji ma belata ọnwụ netwọk.

Anyị nwere ike iji akụkụ nke ụdị dị iche iche dịka ihe ị chọrọ.Biko gwa anyị ihe achọrọ panel switchgear gị, ndị injinia anyị ga-enye atụmatụ izugbe na ọnụahịa ngwaahịa n'ime otu awa n'oge awa ọrụ, oge nzaghachi ngwa ngwa, n'ihi na anyị nwere ahụmịhe zuru oke na ụlọ ọrụ ahụ.Anyị nwere ike ịbụ onye na-ebupụta ngwa eletriki kachasị ntụkwasị obi.

Ụkpụrụ Executive Panel Switchgear

GB50227-2008 "Code maka imewe nke shunt capacitor ngwaọrụ

JB/T7111-1993 "Elu voltaji shunt capacitor ngwaọrụ"

JB/T10557-2006 “Ngwaọrụ nkwụghachi ụgwọ mpaghara dị elu”

DL/T 604-1996 "Ịtụ ọnọdụ teknụzụ maka nnukwu voltaji shunt capacitors"

Ngwa mgbanweNdekọ arụmọrụ teknụzụ isi

1.Capacitance deviation

1.1 Ọdịiche dị n'etiti ikike n'ezie na ikike ikike nke ngwaọrụ dị n'ime oke nke 0- + 5% nke ikike akwadoro.Ụkpụrụ dị elu karịa ụlọ ọrụ ndị ọzọ

1.2 Oke nke kacha na ikike kacha nta n'etiti eriri ahịrị abụọ ọ bụla nke ngwaọrụ agaghị agafe 1.02.

2.Inductance deviation

2.1N'okpuru akara ugbu a, ikike ekwe omume nke reactance uru bụ 0 ~ + 5%.

2.2Uru mmeghachi omume nke usoro nke ọ bụla agaghị agafe ± 2% nke nkezi uru nke usoro atọ.

Ọdịdị na ụkpụrụ ọrụ

1.The ngwaọrụ bụ a kabinet Ọdịdị ma ọ bụ a etiti Ọdịdị, nke nwere ike ịgbanwee capacitor akụ aka, na ike-onwem na voltaji na reactive ike akpaka njikwa ka akpaaka -matically ịgbanwee capacitor akụ.

2.The kabinet Ọdịdị ngwaọrụ mejupụtara ihe na-abata kewapụ switchgear, a usoro chernobyl kabinet, a shunt capacitor kabinet na a ejikọrọ ụgbọ ala.The capacitor kabinet nwere ike ikpebi ọnụ ọgụgụ nke kabinet dị ka ike ugwo na atụmatụ ntọala, nke a na-emekarị mejupụtara ọtụtụ cabinets.The kabinet ahụ bụ nke elu-edu oyi - Rolled ígwè efere ekwe ịgbado ọkụ ma ọ bụ aluminum-zinc efere ekwe nzukọ.

Nhazi 3.Structure: mgbe ikike nke otu capacitor dị 30 kilowatts, ụlọ akụ capacitor mejupụtara usoro okpukpu atọ (otu) okpukpu abụọ, mgbe ikike a tụrụ anya karịa 100 kilowatts, okpukpu abụọ (otu). ihe owuwu okpukpu abụọ, na mgbe ikike ikike karịrị 200 kilowatts, otu oyi akwa (otu) usoro okpukpu abụọ.

4.Frame Ọdịdị ngwaọrụ na-emi esịnede disconnector etiti, akọrọ ikuku co reactor, shunt capacitor etiti na nsu.Ọ na-agụnye njide zinc oxide, shunt capacitor, otu fuse na-echebe, eriri ikuku na-ekpochapụ nke ọma, mkpuchi post, mmanya bọs ọla kọpa (aluminom) na etiti igwe.

• The capacitor set na-shelded na metal frame, na njikọ ụgbọ ala na ogidi insulators na-ejikọta na-etolite a isi sekit dị ka set njikọ mode.

• Ọdịdị nke capacitor akụ na-emekarị kpọkọta ụdị, na ike na kwụsiri ike Ọdịdị, na-azọpụta ígwè na adaba echichi na njem.

• The echichi ụdị nke capacitor nwere ike kewaa otu ahịrị atọ oyi akwa ụdị, okpukpu abụọ ahiri otu oyi akwa ụdị na okpukpu abụọ oyi akwa okpukpu abụọ n'usoro Ọdịdị.

• A na-ejikọkarị capacitor nke ọ bụla n'otu oge na usoro.Elu nke igwe igwe bụ galvanized na-ekpo ọkụ ma ọ bụ fesa ya na plastik.

• Enwere ike ịtọ ngere (1.8m elu) gburugburu ngwaọrụ niile dịka achọrọ.A na-eji plastik fesa elu ngere ahụ.A na-eme ihe eji eme ihe nke ọma na profaịlụ dị elu.Hụ foto 11-Fig.17 maka nkọwapụta na echiche nhazi.

5.Nhọrọ nke usoro reactor

Usoro reactors arụnyere na-anọpụ iche n'akụkụ n'ozuzu na-ahọrọ akọrọ isi reactor;usoro reactors arụnyere na ike n'akụkụ n'ozuzu na-ahọrọ ikuku-isi reactor, nke nwere ike stacked atọ n'ụzọ ma ọ bụ arụnyere na font.

6.Secondary nchebe na njikwa

Ụlọ akụ capacitor na-anabata ngwaọrụ nlekota microcomputer capacitor capacitor, nke etinyere na mgba ọkụ ọkụ dị elu.Ọ nwere ụdị njikwa abụọ: ntuziaka na njikwa akpaka dịpụrụ adịpụ, na abụọ ahụ na-egbochi ibe ha.

Maka ụlọ akụ capacitor nke chọrọ njikwa ngbanwe akpaaka, a na-eji voltaji na ike reactive ike akpaaka njikwa ma ọ bụ onye na-ahụ maka ihe njikwa ike na-agbanwe ụlọ akụ capacitor na-akpaghị aka site na nlele, nyocha mgbanaka na ntụgharị ntuziaka.Onye na-ahụ maka ya na-ebu RS232 ma ọ bụ RS485 nzikọrịta ozi, nke enwere ike ijikọ ya na ngwa nlekota ndị ọzọ dị na ọdụ ụgbọ mmiri iji mepụta usoro ntinye aka na-ejikọta ọnụ iji mezuo ihe achọrọ dị iche iche nke ọrụ na ụdị njikwa dị ka ụlọ ọrụ na-enweghị nlekọta ma ọ bụ nke a na-ejighị n'aka na njikwa etiti.

7.Interlock chọrọ

The kabinet na-abata na-onwem na grounding mgba ọkụ na sekit breaker mechanical inter -locking na eletriki interlocking, na onye ọ bụla capacitor na-nyere na electromagnetic mkpọchi na ụzọ mkpọchi, na-arụ ọrụ nke nchekwa nchekwa.Mgbe anabataghị ọnụ ụzọ kabinet niile ka ọ mechie ma ọ bụ meghee masịrị ya n'oge arụ ọrụ, isi ngbanwe ga-aga ozugbo;maka ihe owuwu etiti, onye ọrụ ga-etinyerịrị mkpọchi mkpuchi igwe na sistemụ arụ ọrụ nke ngbanwe dịpụrụ adịpụ na ngwaọrụ capacitor yana ọnụ ụzọ ngere iji mepụta ihe na-efunahụ ọrụ na-egbochi ya na ihe mgbaji ihu.A ghaghị kpọchie ọnụ ụzọ ngere ahụ tupu arụ ọrụ ma ghara imeghe ya n'oge arụ ọrụ, iji gbochie njedebe nke ụdị ọ bụla.

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