D30*H20mm Mov metal oxide varistor MOV surge arrester block
Λεπτομέρειες:
Τόπος καταγωγής: | Dongguan, Guangdong, Κίνα |
Μάρκα: | UCHI |
Πιστοποίηση: | SGS.UL |
Αριθμό μοντέλου: | D30*H20mm |
Πληρωμής & Αποστολής Όροι:
Ποσότητα παραγγελίας min: | 5000pcs |
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Τιμή: | Διαπραγματεύσιμα |
Συσκευασία λεπτομέρειες: | Ογκος |
Χρόνος παράδοσης: | 5-7 ημέρες |
Όροι πληρωμής: | T/T, Paypal, Western Union, γραμμάριο χρημάτων |
Δυνατότητα προσφοράς: | 5000,000,000PCS το μήνα |
Λεπτομερής ενημέρωση |
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Επισημαίνω: | D30xH20mm MOV surge arrester,metal oxide varistor block,MOV surge protector with warranty |
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Περιγραφή προϊόντων
D30*H20mm Mov metal oxide varistor MOV surge arrester block
Description:
Mov varistor block is the core of the arrester, which main component is Zinc Oxide and with a small quantity of bismuth oxide, fluoride oxide, manganous carbonate, antimony oxide and other gleam of additive and made with high temperature.
Metal oxide Varistors microsturcture mainly constitute of Zinc Oxide grain, grain boundary layer and chienship phase. And its electric conduction principle lies that Zinc Oxide grain has good electro conductibility, and the voltage to the Zinc Oxide is almost act on high resistant grain boundary layer. Varistors nonlinearity mainly comes from grain boundary layer(the main ingredient is bismuth oxide) chienship phase scattered throughout the grain boundary layer which is the multiple oxide of Zinc Oxide and bismuth oxide. Its function lies in restraining the growing of Zinc Oxide grain to make the better nonlinearity.
As a manufacturer of high-quality products, we are proud to present our signature offering, the Mov Varistor Block. This product is designed to provide superior protection to electronic devices against power surges, over-voltage spikes, and other electrical anomalies. Utilizing cutting edge technology combined with expert craftsmanship, our varistor blocks deliver industry-leading performance and reliability that any business can depend on.
To attract merchants, we highlight several key aspects of our Mov Varistor Block. Firstly, we emphasize its high-performance capacity in protecting all types of electronic devices. Whether it's a small appliance or a large scale industrial machine, our varistor blocks provide unparalleled protection from damage that can come from uncontrolled voltage and electrical surges. This level of protection ensures minimal downtime, reduced repair costs, and optimal performance leading to improved productivity and customer satisfaction.
Another aspect that sets our varistor block apart is its unique design. We use only the highest quality materials and the latest technology to create a varistor block that can withstand even the harshest conditions. Our blocks can operate effectively in a wide range of temperatures and are resistant to moisture, dust, and other environmental factors. In addition, our product has a long lifespan and requires minimal maintenance, making it a cost-effective solution for businesses of any size.
We also highlight the efficiency and effectiveness of our varistor block. Our product is designed to provide fast-reacting protection, which means that it can quickly detect and respond to voltage changes which can cause damage to electronic devices. Our blocks have a high clamping voltage, ensuring that any voltage surge is tightly regulated, resulting in minimal damage to the protected electronic equipment. The performance of our varistor block is tested and certified by recognized industry bodies to ensure that we meet and often exceed standards.
Along with the features mentioned above, we also take pride in offering excellent customer support. Our team of experts is always available to provide technical assistance, troubleshoot issues or answer any queries regarding the application and usage of our Mov Varistor Block. We ensure prompt and efficient customer support allowing our customers to experience a hassle-free product purchase and deployment process.
In summary, our Mov Varistor Block is a top-rated and reliable product that offers businesses top-quality electronic device protection. Our varistor blocks' exceptional quality, durability, and performance are unmatched in the industry. Merchants seeking a robust and cost-effective solution to protect their electronic equipment shouldn't hesitate to trust our product. We are confident that our product will exceed customers' expectations, resulting in a loyal client base and repeat business opportunities.
Applicantion for Arrester Classification DM (IEC Standard)
Specification | Diameter | Thickness | D.C. reference voltage (U1mA) | Max. ratio of residual voltage (8/20us) | Current impulse withstand capability | Recommended rated voltage | Maximum energy absorption capacity | |
4/10us | 2ms | |||||||
mm | mm | kV | at 5kA | kA | A | kV | kJ/kVr | |
MOV30×3 | 30±0.5 | 3.0±0.5 | 0.6-0.8 | 1.82 | 40 | 150 | 0.28 | 0.8 |
MOV30×6 | 30±0.5 | 6.0±0.5 | 1.2-1.6 | 1.82 | 40 | 150 | 0.5 | 0.8 |
MOV30×20 | 30±0.5 | 20±0.5 | 4.0-4.8 | 1.82 | 65 | 150 | 3 | 1.2 |
MOV30×30 | 30±0.5 | 30±0.5 | 6.2-7.0 | 1.82 | 65 | 150 | 4.5 | 1.2 |
MOV32×20 | 32±0.5 | 20±0.5 | 4.0-4.8 | 1.75 | 65 | 200 | 3 | 1.6 |
MOV32×30 | 32±0.5 | 30±0.5 | 6.2-7.0 | 1.75 | 65 | 200 | 4.5 | 1.6 |
MOV35×20 | 35±0.5 | 20±0.5 | 4.0-4.8 | 1.73 | 65 | 250 | 3 | 2.0 |
MOV35×30 | 35±0.5 | 30±0.5 | 6.2-7.0 | 1.73 | 65 | 250 | 4.5 | 2.0 |
Applicantion for Arrester Classification DH (IEC Standard)
Specification | Diameter | Thickness | D.C. reference voltage (U1mA) | Max. ratio of residual voltage (8/20us) | Current impulse withstand capability | Recommended rated voltage | Maximum energy absorption capacity | |
4/10us | 2ms | |||||||
mm | mm | kV | at 10kA | kA | A | kV | kJ/kVr | |
MOV36.5×20 | 36.5±0.5 | 20±0.5 | 4.0-4.8 | 1.83 | 100 | 350 | 3 | 2.5 |
MOV36.5×30 | 36.58±0.5 | 30±0.5 | 6.2-7.0 | 1.83 | 100 | 350 | 4.5 | 2.5 |
MOV42×20 | 42±0.5 | 20±0.5 | 4.0-4.8 | 1.81 | 100 | 400 | 3 | 3.4 |
MOV42×30 | 42±0.5 | 30±0.5 | 6.2-7.0 | 1.81 | 100 | 400 | 4.5 | 3.4 |
Application for Arrester Classification SL (IEC Standard)
Specification | Diameter | Thickness | D.C. reference voltage (U1mA) | Max. ratio of residual voltage (8/20us) | Current impulse withstand capability | Recommended rated voltage | Maximum energy absorption capacity | |
4/10us | 2ms | |||||||
mm | mm | kV | at 10kA | kA | A | kV | kJ/kVr | |
MOV48×20 | 48±0.5 | 20±0.5 | 4.0-4.8 | 1.76 | 110 | 600 | 3 | 4.9 |
MOV48×30 | 48±0.5 | 30±0.5 | 6.2-7.0 | 1.76 | 110 | 600 | 4.5 | 4.9 |
MOV52×20 | 52±0.5 | 20±0.5 | 4.0-4.8 | 1.74 | 120 | 800 | 3 | 6.3 |
MOV52×30 | 52±0.5 | 30±0.5 | 6.2-7.0 | 1.74 | 120 | 800 | 4.5 | 6.3 |
Applicantion for Arrester Classification SM (IEC Standard)
Specification | Diameter | Thickness | D.C. reference voltage (U1mA) | Max. ratio of residual voltage (8/20us) | Current impulse withstand capability | Recommended rated voltage | Maximum energy absorption capacity | |
4/10us | 2ms | |||||||
mm | mm | kV | at 10kA | kA | A | kV | kJ/kVr | |
MOV60×20 | 60±0.5 | 20±0.5 | 4.0-4.8 | 1.72 | 150 | 1000 | 3 | 7.9 |
MOV60×30 | 60±0.5 | 30±0.5 | 6.2-7.0 | 1.72 | 150 | 1000 | 4.5 | 7.9 |
MOV64×20 | 64±0.5 | 20±0.5 | 4.0-4.8 | 1.69 | 150 | 1100 | 3 | 8.5 |
MOV64×30 | 64±0.5 | 30±0.5 | 6.2-7.0 | 1.69 | 150 | 1100 | 4.5 | 8.5 |
Applicantion for Arrester Classification SH (IEC Standard)
Specification | Diameter | Thickness | D.C. reference voltage (U1mA) | Max. ratio of residual voltage (8/20us) | Current impulse withstand capability | Recommended rated voltage | Maximum energy absorption capacity | |
4/10us | 2ms | |||||||
mm | mm | kV | at 10kA | kA | A | kV | kJ/kVr | |
MOV71×20 | 71±0.5 | 20±0.5 | 4.0-4.8 | 1.66 | 150 | 1400 | 3 | 10.6 |
MOV71×30 | 71±0.5 | 30±0.5 | 6.2-7.0 | 1.66 | 150 | 1400 | 4.5 | 10.6 |
MOV115/42x20 | 115/42±0.5 | 20±0.5 | 4.0-4.8 | 1.62 | 100 | 2000 | 3 | 14.7 |
MOV115/42×24 | 115/42±0.5 | 24±0.5 | 5.0-5.8 | 1.62 | 100 | 2000 | 3.8 | 14.7 |
MOV115/424×30 | 115/42±0.5 | 30±0.5 | 6.2-7.0 | 1.62 | 100 | 2000 | 4.5 | 14.7 |
MOV138/52x20 | 138/52±0.5 | 20±0.5 | 4.0-4.8 | 1.65 | 100 | 2500 | 3 | 17.5 |
MOV138/52×24 | 138/52±0.5 | 24±0.5 | 5.0-5.8 | 1.65 | 100 | 2500 | 3.8 | 17.5 |
MOV138/52×30 | 138/52±0.5 | 30±0.5 | 6.2-7.0 | 1.65 | 100 | 2500 | 4.5 | 17.5 |