Zhejiang Zhenghong Electric Co., Ltd.
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Unit AC Metal Closed Ring Grid Switch Equipment
Parameters tɔ̈u në program kënë ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r N'a tɛ̈n ye program kënë wïc, a yï lɛ̈k wɛɛr.
Detalji proizvoda

A. Product overview

HXGN15-12 ((SF6) type unit AC metal closed ring grid switching equipment (hereinafter referred to as ring grid cabinet) is our own designed and developed successful new generation high voltage electrical products in introducing foreign advanced technologies and according to the domestic agriculture and city grid transformation requirements. HXGN15-12 ((SF6) type unit AC metal closed ring grid switching equipment (hereinafter referred to as ring grid cabinet) is our own designed and developed successful new generation high voltage electrical products in introducing foreign advanced technologies and according to the domestic agriculture and city Kä ye kek tïŋ në luɔɔi de teknoloji ye kek tïŋ në IEC62271-200: 2003 ku GB3906.
The main switch, operating mechanism and components of the ring network cabinet use the original ABB company parts or the imported parts domestic assembly produced SFL-12/24 type switching equipment, can also be equipped with the original ABB company HAD/US type SF6 according to the user needs. The main switch, operating mechanism and components of the ring network cabinet use the original ABB company parts or the imported parts domestic assembly produced SFL-12/24 type switching equipment, can also be equipped according to the user needs with the original ABB HAD/US Circuit breaker wala VD4-S type vacuum circuit breaker. A tɛ̈n tɔ̈u në manual ku electric.
Cabinet de CNC machine tool ye riveted ka bɛ̈n looi, ka gël ye IP3X, ku ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u Kɔnɔŋ kënë ye kɔnɔŋ koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor koor
HXGN15-12 ((SF6) ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ A ye SF6 switch ye.


II. Models and Meanings


3. Käke luɔɔi

●Tɛmɛɛr tɛmɛɛr tɛmɛɛr tɛmɛɛr tɛmɛɛr tɛmɛɛr tɛmɛɛr tɛmɛɛr tɛmɛr tɛmɛr tɛmɛr tɛmɛr
● Dɔŋ: Dɔŋ ka tɛmɛ 2000m;
● Tɛmɛ: tɛmɛ wɛ̈ɛ̈r ye tɔ̈ɔ̈u në aköl yic, ka tɔ̈ɔ̈u në 95%; A tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yen
● Kɔnɔŋ ye kɔnɔ: Kɔnɔŋ ye kɔnɔ ka cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk c
A tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n.


4. Parameters Technical

Proyek Unit Parameters
Voltage nominal kV 12
Frequency ye gam Hz 50
Main line rated current/fuser maximum rated current A 630,125
Main Circuit, Ground Circuit rated short time endurance current kA/S 20,3
Main Circuit, Ground Circuit Rated Peak Tolerance Current kA 50
Main circuit, ground circuit rated short circuit shutdown current kA 50
Load switch full capacity switch Ye 100
Fusor ye tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n kA 31.5,40
Nominal closed loop off current A 630
Nominal transfer current A 1600
Lifetime Mechanical Ye 2000
1 min Tɛ̈ɛ̈r ë kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc kV 42,48
Voltage tolerance (peak) between phase, ground/isolation interruption kV 75,85
2nd loop 1min baara ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n kV 2
Ngam gël
IP3X


5. Karakteristika Struktur

Struktur Kabinet
● Ring net cabinet adopts 2mm thick aluminum zinc plate (or cold rolled plate after spraying) riveting forming, cabinet back has two pressure release holes, one is for electric
Cable room, a taab ye looi tënë load switch / bus room. Tɛ̈ɛ̈r kënë bɛ kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r.
● Duël fitin
○ Main Room:
Mother room tɔ̈u nhial cabinet ku jɔl ya switch cabinet ye thiääk.
○ Load switch ye unit independent ye SF6 gas ye looi.
○ Cable Room
A ye 75% ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ
○ Kuen Kuen Kuen Kuen Kuen Kuen Kuen Kuen Kuen Kuen Kuen Kuen Kuen Kuen Kuen Kuen Kuen Kuen Kuen Kuen Kuen Kuen Kuen Kuen Kuen Kuen Kuen Kuen
Komuro anɔŋ tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈
○ Relay Box
Relay box ye tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u. Komuro ye luui bï kɛ̈ɛ̈r kɔ̈k looi cït mɛtɛr, relay, ku motor unit.
○ ɣön circuit breaker
A lëu bï circuit breaker (SF6 wala vacuum) ya tɔ̈ɔ̈u piny de load switch.
● Lɔ̈k piny
○ Pressure Release
A ye gas ye looi në kaam de awɛr ye looi në kaam de awɛr ye looi në kaam de awɛr ye looi në kaam de awɛr ye looi në kaam de awɛr ye looi në kaam de awɛr ye looi në kaam de awɛr ye looi.
○ Pressure Release ye tɔ̈u piny
Dɛ̈n ye gas ye tɔ̈ɔ̈u në kaabel dɛ̈t yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic.


6. Dimensions

Proyek Unit Parameters
Kabinet Breaker Width mm 750
Kabinet dɔ̈ŋ mm
375,500
Yüksek mm
1600,1850
Deep mm
980,900
Relay Box High mm
450


7. Kuen-kuɛn

SFL Teknik Data
Voltage nominal kV 12 17.5 24
Impact resistance kV
75 95 125
1min ye luui
kV
28 38 50
Nominal Current A 630 630 630
Kapasitet kɛl kA 50 50 40
Heat Stable Current kA/S
20.3 - -
Kapasitet dɔ A 1700 - -
Max Fuser A 125 - -
Distance ye mm 210 210 210


VD4-S Teknik Data
Voltage nominal kV 12 17.5 24
Impact resistance kV
75 95 125
Pressure ye looi kV
28 38 50
Nominal Current A 630 630 630
Heat Stable Current

kA/S

20.3 - -
Distance ye mm 210 210 210

● Switch kënë anɔŋ kä juëc ye kek looi:
○ A tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ
○ Ka tɩŋ tɩŋ tɩŋ tɩŋ tɩŋ tɩŋ tɩŋ tɩŋ tɩŋ tɩŋ tɩŋ tɩŋ tɩŋ tɩŋ.
○ A lëu bɛ̈ɛ̈i dɔ̈ŋCapacitive Current.
○ Mechanical operation is simple, can be divided quickly, and mechanical life is long. Mechanical operation is simple, can be divided quickly, and mechanical life is long. Mechanical operation is simple, can be divided quickly, and mechanical life is long.
○ A ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ
○ Luɔi juëc ye looi, amma luɔi ye looi ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor.
○ Struktur ye koor, ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye koor ye.

Equipment Standart Equipment Optional-S5 Solid Overcurrent Relay
- ElektrikPR511-PR512 relay ye kɔrɔ
- Luɔi manual- Low Voltage Disconnector
- Ajuiɛɛr ye kɔc kony (2 ye kɔc kony, 2 ye kɔc kony) - Ajuiɛɛr ye kɔc kony
- Kuen ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl
- Kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl
- Gas pressure control HAD170620 tënë signal contacts
HAD170616


8. Lëk kɔr

Parameters tɔ̈u në program kënë ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r N'a tɛ̈n ye program kënë wïc, a yï lɛ̈k wɛɛr.


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