The Fuse Cutout is connected with the incoming feeder of the distribution transformer or distribution lines. It's mainly used to protect transformers or lines from short circuit and overload and ON/OFF loading current.
The Drop Out Fuse unit is composed of insulator support and a fusion tube, static contacts is fixed on two sides of insulator support and moving contact is installed on two ends of fusion tube. The inside of the fusion tube is the arc-extinguishing tube, the outside is made of phenolic compound paper tube or epoxy glass.Â
Feature
- Low minimum breaking current, low power losses and low arc-voltage;
- High breaking capacity and effective short-circuit prospective current limitation;
- Fuses are the fastest overload protection devices for high short-circuit currents;
- The fuse with the indicator has a safe indication, can show the fusing when the indicator pop-up;
- Superior insulating material, large creepage distance and suitable for different environments;
- The terminal of fusant contacting with the end-plate (or connecting plate) use the technology of spot welding;
- The fusant is made of pure copper strip, the fusion tube is made of high strength china. The extinguishing medium is made of pure quartz sand;
- Compliance to IEC60282-2 standard for full voltage ratings.
Environment Conditions
- Ambient temperature:-40ºC to 40ºC;
- Altitude: ≤1000m altitude(High altitude type≤3000m);
- Relative humidity: Daily average value: ≤95%, Monthly average: ≤90%;
- Wind speed:  ≤35m/s;
- Ice cover thickness: ≤20mm;
- Installation: no explosive and flammable gas, no chemical corrosion and violent vibration place.
Specification
Model | Rated Voltage (kV) | Rated Current (A) | Breaking current (A) | Impulse voltage BIL (kV) | Power Frequency withstand voltage (kV) | Creepage distance (mm) | Dimension (cm) |
GKF | 12 | 100 | 6,300 | 110 | 42 | 230 | 38*34*11 |
12 | 200 | 8,000 | 110 | 42 | 230 |

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Kadena (KDA) is a hybrid blockchain network and smart contract platform that aims to unite public applications, private blockchains, and other interoperable chains in one place, driving traffic to the high-bandwidth computer at the heart of the Kadena public chain. Kadena`s mining algorithm is Blake2S, which supports ASIC mining.
Kadena is a blockchain network and smart contract token aiming to bring together both public applications and private blockchain.
The coin solves various problems that prevent blockchain adoption on a bigger scale. The protocol enables businesses and developers to make transactions and share information across many networks.
The Coin is actually on the grid to reduce users` experience in the network. Ethereum users experience a lot of network congestion which results in high gas fees.
A few changes have come into Kadena mining. A proof of work blockchain uses PACT to create smart contracts in the hidden gen. Therefore you need to know the following before mining Kadena. PACT is an intelligent contract language serving the needs of the blockchain community.
1.You Need an Excellent Mining Hardware
To mine efficiently, you will require suitable mining hardware. Kadena uses ASIC miners. But, unfortunately for Kadena miners, CPUs and GPUs are not usable. Furthermore, ASIC mining receives support from the Blake2S algorithm.
2.Make Sure You Have a Kadena Wallet Address
You will need a Kadena wallet address to receive and monitor your profit. F2pool also makes the distribution of the revenues to every user daily at 2KDA. The Kadena node wallet is a perfect wallet where you can receive your mined KDA. all you need to do is install it, click receive, and have a new wallet address.
You will need to configure your Asic Miner to a mining pool server for your hashrate and profit to be recorded and monitored.
3.Start Mining
After all the setting is done, your miner will be ready to work. Make sure you enter your wallet address and click on the go button to receive your revenue.
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