Shenhai Explosion-Proof
『 Nyem qhov no mus download tau cov khoom PDF: Explosion Proof Electromagnetic Starter BQC』
Technical Parameter
| Cov ntawv pov thawj tawg | Rated voltage | Kev tiv thaiv qib | Corrosion tiv thaiv qib |
|---|---|---|---|
| Ex db eb IIB T4 Gb Ex db eb IIC T4 Gb Ex tb IIC T130 ℃ Db | 380V | IP66 | WF1*WF2 |
| Qauv | Rated tam sim no | Thermal relay tas li tam sim no tswj ntau yam | Tswj lub zog siab tshaj plaws ntawm lub cev muaj zog | Cable sab nraud txoj kab uas hla | Inlet xov |
|---|---|---|---|---|---|
| BQC-9/ □ | 9A | 6.8~11 A | 4kW | φ10 ~ φ14mm | G3/4 |
| BQC-12/ □ | 12A | 6.8~11 A | 5.5kW | ||
| BQC-18/ □ | 18A | 10~ 16 A | 7.5kW | ||
| BQC-22/ □ | 22A | 14~ 22 A | 11kW | ||
| BQC-25/ □ | 25A | 20~ 32 A | 11kW | φ12 ~ φ17mm | G1 |
| BQC-32/ □ | 32A | 20~ 32 A | 15kW | ||
| BQC-40/ □ | 40A | 28~45A | 18.5kW | φ15 ~ φ23mm | G1 1/4 |
| BQC-50/ □ | 50A | 40~63A | 22kW | φ18 ~ φ33mm | G1 1/2 |
| BQC-65/ □ | 65A | 40~63A | 30kW | ||
| BQC-80/ □ | 80A | 63~80A | 37kW | ||
| BQC-100/ □ | 100A | 80~ 100 A | 45kW | ||
| BQC-9/□/N | 9A | 6.3~10A | 4kW | φ10 ~ φ14mm | G3/4 |
| BQC-12/□/N | 12A | 8~ 12.5 A | 5.5kW | ||
| BQC-18/□/N | 18A | 10~ 16 A | 7.5kW | ||
| BQC-22/□/N | 22A | 12.5~ 20 A | 11kW | ||
| BQC-25/□/N | 25A | 20~ 32 A | 11kW | φ12 ~ φ17mm | G1 |
| BQC-32/□/N | 32A | 20~ 32 A | 15kW | ||
| BQC-40/□/N | 40A | 37~50A | 18.5kW | φ15 ~ φ23mm | G1 1/4 |
| BQC-50/□/N | 50A | 37~50A | 22kW | φ18 ~ φ33mm | G1 1/2 |
| BQC-65/□/N | 65A | 48~ 65 A | 30kW | ||
| BQC-80/□/N | 80A | 63~80A | 37kW | ||
| BQC-100/□/N | 100A | 80~ 100 A | 45kW |
Hluav taws xob Schematic Diagram
Khoom nta
1. Aluminium alloy tuag-casting plhaub, tom qab high-speed txhaj peening, qhov saum npoo yog coated nrog high-voltage electrostatic txau, uas yog corrosion resistant thiab anti-aging;
2. Stainless hlau raug fasteners nrog siab tiv thaiv corrosion;
3. Nruab nrog AC contactors, thermal relays, thiab nws tus kheej reset universal hloov mus hloov pauv, thiab nruab nrog lub siab tawg me me Circuit Court breaker thaum nruab nrog lub ntsiab hloov;
4. Nws tuaj yeem tswj tau qhov pib ncaj qha thiab nres ntawm AC 50Hz, 380V peb-theem asynchronous motors, thiab muaj overload, theem tsis ua haujlwm, thiab kev tiv thaiv hluav taws xob poob;
5. Nws tuaj yeem nruab nrog cov chaw taws teeb tswj;
6. Cov yeeb nkab steel lossis cable thaiv yog siv tau.
Standard IIB
Standard IIC
Reversible IIB
Reversible IIC
Siv tau Scope
1. Haum rau tawg Gas ib puag ncig hauv Zone 1 thiab Zone 2 qhov chaw;
2. Haum rau cov chaw hauv Zone 21 thiab Zone 22 nrog hmoov av combustible ib puag ncig;
3. Haum rau IIA, IIB, thiab IIC cov pa roj paug ib puag ncig;
4. Haum rau kub pawg T1 to T6;
5. Nws yog qhov tsim nyog rau tsis tshua muaj pib thiab nres ntawm peb-theem asynchronous motors hauv qhov chaw txaus ntshai xws li kev siv roj., roj refining, kev lag luam tshuaj, chaw nres tsheb roj, offshore roj platform, cov roj tankers, hlau ua, lwm.
