Fancy rocketing into the future with the high voltage Power Plant video slot? You need to generate power across 82 paylines on a super-sized reel set. You do this by matching multiple stacked symbols and triggering Feature Respins with sticky Wilds.
With reliable software by Yggdrasil we have typically sharp graphics, a great soundtrack and a fast pace. Will this plasma charged slot help to electrify a gamblers' bankroll? Join us on our mission to test the free Power Plant slot to the max.
Being a high volatility slot, Lightning Joker doesn’t award wins all that often. However, we were really surprised with how frequently the respin bonus is triggered. In 25 spins, we landed 8 wins – 3 of which were the result of Rapid Respins. So, this feature is a great addition that really ramps up the gameplay.
- A sudden rise in voltage lasting three nanoseconds or more is generally classed as a “voltage surge” while a spike more typically refers to shorter-lived increases in power. As a result while both phenomena can be disruptive in a system and cause considerable damage, generally speaking voltage surges are considered more damaging.
- Just as Kronos lost his position of power to his son Zeus, he also loses out when it comes to the number of casino slot machine releases based on the powerful gods of ancient Greek mythology. An extensive search of our free online slots database for online slot machines themed on Kronos only resulted in the original Kronos slot machine popping up.
Smartphone-Friendly Layout
Power Plant is available to play for free or to play for real money at all the big online casinos. A mobile optimised online slot, Yggdrasil have specifically designed this game with a reel set that suits portrait mode. It's worth noting that Yggdrasil slots are also optimised for certain browsers only. They recommend you use Chrome, Firefox or Explorer.
The massive 82 paylines are fixed and the betting range starts at the low limit 0.25. The max bet is 250.00. So, high rollers and budget gamblers are all catered for here. Payouts are made per line bet which ranges from 0.005-5.00. RTP is 96.1%.
Power Plant
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In a futuristic looking power plant we're generating huge amounts of energy on the large scale reels that consist of a 5x8 matrix. Sleek metal contraptions, blue plasma lighting and hazard strip trims give an industrial feel. The soundtrack with its upbeat pulse complements the fast pace and futuristic atmosphere.
Only six symbols appear on the reels, but, as they are super-sized they appear stacked. They offer payouts of 2x to 200x your line bet, but stacked combinations mean multiple win lines in one hit.
Stacked Wilds and Feature Respin
The bright yellow W serves as the game's Wild symbol, substituting other symbols and always appearing stacked. Any full reel of Stacked Wilds will trigger the Feature Respin. This is a single reel respin with sticky Wilds and additional features.
2-4 features will randomly be added to your reel respin, depending on how many reels of Wilds triggered the bonus. The selection of six features consists of:
- Symbol swaps
- Super stacked symbols
- Reels nudges
- Extra Wilds
- +1 = an additional feature
The Feature Respin bonus is pleasingly frequent to trigger and often with a good sized real cash payout. However, many gamblers will be used to long, big bonus rounds and Power Plant requires a little adjusting to.
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Other Colossal Reel themed Slots
Another example of super-sized reels comes from high volatility experts, Ainsworth. Their release the Flying Horse video slot is a high speed, high volatility gallop across the 100 paylines with a 5x9 reel matrix during Free Spins.
Playtech's Sunset Beach video slot also offers huge reels, but, this time over four different games with Cloning Wilds across each. There are 60 paylines and a vibrant beach party atmosphere.
However, for a unique experience in upscaling reels you should check out the free Batman and the Penguin Prize slot by Ash Gaming. You start with the super simple 3x3 reels and 64 Ways to Win, but, as your wins escalate, so, too do the reel sets, symbol stacks and the Ways to Win. Ultimately there are up to 4096 Ways to Win and, with four progressive jackpots up for grabs, it has huge real cash potential.
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Free Slots Lightning Respin
The Power Plant video slot is a solid addition to the Yggdrasil stable. It offers a great smartphone-friendly game with all the energy and high quality graphics we expect from this developer.
We like the frequency of the Feature Respin when you compare it to slots where the bonus is more challenging to trigger. The feature makes for a refreshingly different win experience and in online slots different is good.
Surge Protection of Rotating Machine
A rotating machine is less exposed to lightning surge as compared to transformers. Because of the limited space available, the insulation on the windings of rotating machines is kept to a minimum. The main difference between the winding of rotating machine and transformer is that in case of rotating machines the turns are fewer but longer and are deeply buried in the stator slots. Surge impedance of rotating machines in approx. 1000 Ω and since the inductance and capacitance of the windings are large as compared to the overhead lines the velocity of propagation is lower than on the lines. For atypical machine it is 15 to 20 metres/ μ sec. This means that in case of surges with steep fronts, the voltage will be distributed or concentrated at the first few turns. Since the insulation is not immersed in oil, its impulse ratio is approx. unity whereas that of the transformer is more than 2.0.
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High Voltage Slot Machine Respin Power Surge Adapter
The rotating machine should be protected against major and minor insulations. By major insulation is meant the insulation between winding and the frame and minor insulation means inter-turn insulation. The major insulation is normally determined by the expected line-to-ground voltage across the terminal of the machine whereas the minor insulation is determined by the rate of rise of the voltage. Therefore, in order to protect the rotating machine against surges requires limiting the surge voltage magnitude at the machine terminals and sloping the wave front of the incoming surge. To protect the major insulation a special lightning arrester is connected at the terminal of the machine and to protect the minor insulation a condenser of suitable rating is connected at the terminals of the machine as shown in Fig. 1.15.