Beschrijving
1) The altitude does not exceed 1000m
2) The ambient temperature is between -30°C to +40°C, the daily mean temperature is no greater than 30°C.
3) The daily mean relative temperature is no greater than 95%.The monthly mean relative temperature is no greater than 90%.
4) The installation area should be without the dangerous mediums which affect the conductive propertied and the insulating performance of the products, such as steam ,gas, chemical corrosive deposit, salt spray, dust, vuil, enzovoort.
5) There should be no frequent vibration and serious jolt.
1) The altitude of high prototype products is more than 3500m.
2) The outdoor products can endure the medium of steam, gas, chemical corrosive deposit, salt spray, dust, vuil, enzovoort.
With the APG techniques,the new type of voltage insulator can be qpplied to indoor high voltage electric facility 3-40.5KV,frequency 50/60Hz,When it with voltage indicator ,it can indicate the electriferous status of the high-voltage loop circuit and also realize the locking function to prevent any dangerous operation entering into electriferous spacing.
| Nominale spanning | 40.5KV |
| Power frequency withstand voltage | 5kV/1min |
| Lighting impulse withstand voltage | 185kV/1min |
| Partial discharge | ≤10pC |
| Creepage distance | ≥810 |
| Capaciteit | 10 |
| Kleur | Red, Brown |
| Hoogte(mm) | 300 |
Q1: How to pay sample and express charges?
A: For express charges, you can pay to our company account directly, for those customer who has express account, we will send the samples by freight collected. If customers need samples, we will charge the cost first, once they place orders, we will return a part cost to their account.
Q2: Wat zijn uw betalingsvoorwaarden?
A: Usually, we accept T/T, for regular order, we prefer 50% in advance, 50% against the pictures of finished material before delivery.
Q3: How do you control the quality?
A: We have QC team comply with TQM, each step is in compliance to the standards, at the same time, and we will take photos and shoot video for you.
Q4: What about lead or shipping time?
A: The lead time depends on quantity you ordered, but generally within 2~5 weeks upon receipt of advance payment.
Q5: How long does it take for me to get the quotation?
A: For customized products, we will quote after you provide the requested product details within 48 hours because we need the time to calculate cost, but we will quote the soonest possible. For our standard product posted here we can quote in 24 uur.
Q6: Why should I choose your company?
A: We take customers’ requirements as our mission, and take each details very carefully. We have about 15 jaren’ experience for electric power business. We try to support our customers always, including delivery time, price, pre-sale, after-sales, though we are not the best, but we are always to improve ourselves and meet your needs. Choose us, will don’t make you disappointed.
Vraag 7. Can you produce according to the samples?
A: Ja, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q8: Test u al uw goederen vóór levering?
A: Ja, wij hebben 100% testen vóór levering
Q9: Hoe zorg je voor een langdurige en goede relatie met ons bedrijf??
A:1. We behouden een goede kwaliteit en een concurrerende prijs om ervoor te zorgen dat onze klanten hiervan profiteren ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, ongeacht waar ze vandaan komen.