Product Description:
The Metal Oxide Varistor is a versatile Voltage-Dependent-Resistor
(VDR) that serves as an efficient Transient-Voltage-Protector for
various electronic applications. With a wide power rating range of
0.5W to 10W, this Metal-Oxide-Varistor (MOV) offers reliable
protection against voltage surges and transients.
Designed with a resistance tolerance of ±20%, the Metal Oxide
Varistor ensures consistent performance and stability in different
operating conditions. Its robust construction and high-quality
materials make it a dependable choice for safeguarding electronic
circuits and components.
The Metal Oxide Varistor is engineered to operate within a
temperature range of -55℃ to +125℃, providing reliable protection
even in extreme environments. This wide operating temperature range
ensures that the MOV remains effective in diverse applications,
from industrial machinery to consumer electronics.
With a dielectric strength of ≥3000VAC, the Metal Oxide Varistor
offers superior insulation and reliable protection against voltage
spikes. This high dielectric strength ensures that the MOV can
withstand high voltages without compromising its performance or
safety features.
Whether used in power supplies, telecommunications equipment, or
industrial machinery, the Metal Oxide Varistor provides essential
protection against voltage fluctuations and transient events. Its
reliable performance, wide operating temperature range, and high
dielectric strength make it a valuable component for ensuring the
longevity and safety of electronic systems.
Features:
- Product Name: Metal Oxide Varistor
- Capacitance Range: 1pF-1000pF
- Aging Rate: ≤1%
- Operating Temperature: -55℃ To +125℃
- Resistance Tolerance: ±20%
- Material: Metal Oxide
Technical Parameters:
| Dissipation Factor | ≤0.2 |
| Mounting Type | Through-Hole |
| Power Rating | 0.5W-10W |
| Material | Metal Oxide |
| Capacitance Range | 1pF-1000pF |
| Operating Temperature | -55℃ To +125℃ |
| Type | Varistor |
| Voltage Range | 6V-1500V |
| Dielectric Strength | ≥3000VAC |
| Leakage Current | ≤0.1mA |
Applications:
The Metal Oxide Varistor product from VDR, with model numbers 7D,
10D, 14D, and 20D, is a versatile component that finds application
in various scenarios due to its excellent attributes. Originating
from China, these varistors are known for their reliability and
performance.
One of the key application occasions for the Metal Oxide Varistor
is in Automatic Voltage Regulators (AVRs). These devices are
crucial for maintaining a stable voltage supply, and the varistors
play a vital role in protecting sensitive equipment from voltage
fluctuations. The varistors act as Over Voltage Protection Devices,
safeguarding against sudden spikes in voltage that could
potentially damage electronic components.
Thanks to its Metal Oxide composition, the varistor offers high
performance with an aging rate of less than 1%. This ensures
longevity and consistent protection over time. The wide operating
temperature range of -55℃ to +125℃ makes it suitable for use in
various environments, from industrial settings to consumer
electronics.
Furthermore, the Metal Oxide Varistor boasts a Dielectric Strength
of at least 3000VAC, providing robust insulation properties. The
varistors come in SMD (Surface Mount Device) and DIP (Dual In-line
Package) options, allowing for flexible integration into different
circuit designs.
In summary, the Metal Oxide Varistor from VDR is a reliable and
efficient component that serves as a critical element in Automatic
Voltage Regulators and Over Voltage Protection Devices. Its
high-quality Metal Oxide construction, low aging rate, wide
operating temperature range, and excellent dielectric strength make
it an ideal choice for various electronic applications.
Customization:
Product Customization Services for the Metal Oxide Varistor:
Brand Name: VDR
Model Number: 7D/10D/14D/20D
Place of Origin: CHINA
Operating Temperature: -55℃ To +125℃
Capacitance Range: 1pF-1000pF
Dissipation Factor: ≤0.2
Material: Metal Oxide
Type: Varistor
Keywords: Transient-Voltage-Suppressor, Voltage-Dependent-Resistor,
High-Voltage-Resistor
Support and Services:
Our Product Technical Support and Services for the Metal Oxide
Varistor include:
- Comprehensive technical documentation and datasheets to assist in
product selection and application
- Expert technical support team available to address any
product-related queries or issues
- On-site evaluation and consulting services to optimize product
performance
- Training programs and resources for customers to enhance their
understanding of Metal Oxide Varistors
Packing and Shipping:
Product Packaging for Metal Oxide Varistor:
The Metal Oxide Varistor will be securely packaged in a durable
cardboard box to ensure protection during shipping.
Shipping Information:
The Metal Oxide Varistor will be shipped via a reputable courier
service to your designated address. Please ensure someone is
available to receive the package upon delivery.
FAQ:
Q: What is the brand name of this Metal Oxide Varistor product?
A: The brand name is VDR.
Q: What are the available model numbers for this Metal Oxide
Varistor product?
A: The available model numbers are 7D, 10D, 14D, and 20D.
Q: Where is this Metal Oxide Varistor product manufactured?
A: This product is manufactured in China.
Q: Can I purchase different voltage ratings for this Metal Oxide
Varistor product?
A: Yes, this product is available in various voltage ratings to
suit different applications.
Q: Are these Metal Oxide Varistors suitable for surge protection in
electronic devices?
A: Yes, these Metal Oxide Varistors are designed for surge
protection in electronic devices.
