Описание
2.High breaking capacity and effective short-circuit prospective current limitation.
3.Fuses are the fatest overload protection devices for high short-circuit currents.
4.Applying the superior insulating material,large creepage distance and suitable for different environments.
| Typ | Rated Volatge (kv) | Номинальный ток (А) | Breaking current (kA) | Impulse voltage (BIL) | Power-frequency withstand voltage | Leakage distance (мм) | Масса (кг) |
| UD-1 | 12 | 100 | 6.3 | 110 | 40 | 250 | 5.8 |
| UD-1 | 12 | 200 | 8 | 110 | 40 | 250 | 5.8 |
| UD-2 | 15 | 100 | 10 | 125 | 45 | 320 | 6.9 |
| UD-2 | 15 | 200 | 12 | 125 | 45 | 320 | 6.9 |
| UD-3 | 24 | 100 | 8 | 150 | 65 | 530 | 10 |
| UD-3 | 24 | 200 | 10 | 150 | 65 | 530 | 10 |
| UD-4 | 15 | 100 | 10 | 125 | 45 | 350 | 4.15 |
| UD-4 | 15 | 200 | 12 | 125 | 45 | 350 | 4.15 |
| UD-5 | 12 | 100 | 6.3 | 110 | 40 | 250 | 6.3 |
| UD-5 | 12 | 200 | 8 | 110 | 40 | 250 | 6.3 |
| UD-6 | 15 | 100 | 10 | 125 | 45 | 320 | 10 |
| UD-6 | 15 | 200 | 12 | 125 | 45 | 320 | 10 |
| UD-7 | 24 | 100 | 8 | 150 | 65 | 540 | 10 |
| UD-7 | 24 | 200 | 10 | 150 | 65 | 540 | 10 |
| UD-7(Ф) | 33 | 200 | 12 | 170 | 70 | 720 | 4.4 |
| UD-8 | 33 | 100 | 10 | 170 | 70 | 720 | 11.6 |
| UD-8 | 33 | 200 | 12 | 170 | 70 | 720 | 11.6 |
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Our Services
1. Rich experience in ODM and OEM
2. Excellent One-stop service
3. High Quality Precision Customized forging & Casting services
4. The lowest price
5. Strict quality control
6 We can manufacture it according to customers requirements.
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Вопросы-Ответы:
Q1: How is the Design & Engineering
А: Experienced and skilled team of designers including CAD designers and 3D designers has the capacity to deliver outstanding designs for your project.
If you require more complex engineering of structures such as overhead transmission and distribution lines design,we can also provide this service also designer fee.
Q2: What’s the payment term?
А: We accept T/T, аккредитив, West Union, Cash.
Q3: Каков срок доставки?
А: Usually 2-4 weeks. Or according to quantities
Q4: What’s the standard of package?
А: Export standard package or special package as the requirement of customers.
Q5: What kind of product quality your factory offer?
А: Our products with both excellent quality and competitive price. And we offer free sample for your reference.
Q6: Where is your mainly market?
А: We mainly ship to South America, North America, Африка , Asia, так далее.
Q7: What kind of certificate you have?
А: We have ISO9000, DAS
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Dear Customer, Please feel free to contact me, Hope we can establish good business relationship,thanks!