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Spesifikasi teknikal untuk GE Multilin G60 Generator Management Relay:

Pembezaan Stator:

  • Pickup: 0.050 hingga 1.00 pu
  • Cerun 1/2: 1 hingga 100%
  • Rehat 1: 1.00 hingga 1.50 pu
  • Rehat 2: 1.50 hingga 30.00 pu

Pengesan Ayunan Kuasa:

  • Fungsi: Blok ayunan kuasa, Perjalanan di luar langkah
  • Impedans Terukur: Positif-jujukan
  • Mod Menyekat & Tersandung: 2 langkah atau 3 langkah
  • Mod Tersandung: Awal atau Tertunda
  • Penyeliaan Semasa:
    • Tahap Pickup: 0.050 hingga 30.000 pu
    • Tahap Keciciran: 97 hingga 98% daripada Pengambilan
    • Fwd / Jangkauan Songsang (saat Ω): 0.10 hingga 500.00 Ω
    • Ketepatan Impedans: ±5%
    • Fwd / Reverse Angle Impedances: 40 hingga 90°
    • Ketepatan Sudut: ±2°
    • Sudut Had Ciri: 40 hingga 140°
    • Pemasa: 0.000 hingga 65.535 s

TOC Fasa/Neutral/Ground:

  • Semasa: Fasor atau RMS
  • Tahap Pickup: 0.000 hingga 30.000 pu
  • Tahap Keciciran: 97% hingga 98% daripada Pengambilan
  • Tahap Ketepatan:
    • untuk 0.1 hingga 2.0 × CT: ±0.5% bacaan atau ±1% daripada dinilai
    • untuk > 2.0 × CT: ±1.5% bacaan > 2.0 × CT rating
  • Bentuk Lengkung: IEEE Sederhana/Sangat/Sangat Songsang; IEC (dan BS) A/B/C dan Songsang Pendek; GE IAC Songsang, Pendek/Sangat/Sangat Songsang; I2t; FlexCurve™ (boleh diprogramkan); Masa Pasti (keluk asas 0.01 s)
  • Pengganda Lengkung: Dail Masa = 0.00 hingga 600.00
  • Jenis Tetapan Semula: Serta-merta/Bermasa (setiap IEEE)

IOC Fasa/Neutral/Ground:

  • Tahap Pickup: 0.000 hingga 30.000 pu
  • Tahap Keciciran: 97 hingga 98% daripada Pengambilan
  • Tahap Ketepatan:
    • 0.1 hingga 2.0 × penilaian CT: ±0.5% bacaan atau ±1% daripada penilaian
    • 2.0 × CT rating ±1.5% bacaan

  • Jangkauan berlebihan: <2%
  • Kelewatan Pickup: 0.00 hingga 600.00 s
  • Set Semula Kelewatan: 0.00 hingga 600.00 s
  • Masa Operasi: <20 ms pada 3 × Pickup pada 60 Hz

Arus Lebih Arah Fasa:

  • Sambungan Geganti: 90° (kuadrat)
  • Voltan Kuadratur: Fasa ABC Seq. dan Fasa ACB Seq.
  • Ambang Voltan Polarisasi: 0.000 hingga 3.000 pu
  • Ambang Sensitiviti Semasa: 0.05 pu
  • Sudut Ciri: 0 hingga 359°
  • Ketepatan Sudut: ±2°
  • Masa Operasi (Operan FlexLogic™): Tersandung <12 ms, Menyekat < 8 ms

Arus Lebih Arah Neutral:

  • Arah: Wujud bersama ke hadapan dan belakang
  • Mengpolarisasi: Voltan, Arus, Dwi
  • Voltan Mengutub: V_0 atau VX
  • Polarisasi Arus: IG
  • Arus Operasi: I_0
  • Penderiaan Tahap: 3 × (|saya_0| – K × |saya_1|), K = 0.0625; I.G.
  • Sudut Ciri: –90 hingga 90°
  • Sudut Had: 40 hingga 90°
  • Ketepatan Sudut: ±2°
  • Impedans mengimbangi: 0.00 hingga 250.00 Ω
  • Tahap Pickup: 0.05 hingga 30.00 pu
  • Tahap Keciciran: 97 hingga 98%
  • Masa Operasi: <16 ms pada 3 × Pickup pada 60 Hz
Is our price competitive?
Topbrands collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What payment methods do we accept?
We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What shipping methods do we use?
We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
What is our delivery time?
Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
How do we package the goods?
Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
How can customers contact us and request a quote?
Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.

Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...

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