Radial Lead 25mm Zinc Oxide Varistor MOV Vdr 25D Series 25D471K 25D751K 470V 750V Surge Absorber for Generator Power Systems

• Customization: Available
• Resistance: Fixed Resistor
• Function for Resistance: Protective Resistor
• Model NO.: 25D Varistors
• Installation: DIP Resistor
• Material: Zinc Oxide
• Packaging: Throught Hole
• Type: Varistor
• Shape: Square
• Application: Power Supply, Power Systems
• Model: Zov25D180K~182kp/Z
• Product Type: Metal Oxide Varistor, Zinc Oxide Varistor
• Lead Style: Radial
• Coating, Housing Type: Epoxy Resin Coated
• Circuit Type: Isolated
• Number of Pins: 2
• Resistance Tolerance: 10%
• Operating Temperature: -40c ~ +85c
• Features: Good Humidity Resistance, Reliable Performance
• Applications: Power Supply, Integrated Circuit Protection
• Disk Size: 25D 25mm
• Transport Package: 1000PCS/PE Bag or Customized
• Specification: Epoxy resin coating
• Trademark: Tianrui
• Origin: China
• HS Code: 8533400000
• Production Capacity: 10000000PCS

Product Description

The Description of Radial lead 25mm Zinc Oxide Varistor MOV VDR 25D Series 25D471K 25D751K 470V 750V Surge Absorber for Generator Power Systems

Radial lead 25mm Zinc Oxide Varistor MOV VDR 25D Series 25D471K 25D751K 470V 750V Surge Absorber for Generator Power Systems

-Surge Suppression Type
-High Power Type 
-High Energy Type 

-Varistor is a voltage-limiting component that is sensitive to voltage changes. Widely used in power supply, industrial equipment, lighting products, electronics, etc.

The Details of Radial lead 25mm Zinc Oxide Varistor MOV VDR 25D Series 25D471K 25D751K 470V 750V Surge Absorber for Generator Power Systems

 

Disk Body	Zinc Oxide
Material	Epoxy Resin Coating
Dielectric Material	MOV
Part Number	ZOV25D180K~182KP/Z
Coating	Epoxy Resin Coated
Termination Style	Radial, Screw/Solder
Mounting Style	PCB Mount
Solder Temp	245±5ºC
Diameter	25D 25MM
Lead Wire	Cp/Cu Wire
Electrodes	Silver
Allowablle Voltage (VACrms)	510VAC
Allowablle Voltage (VDC)	670VDC
Voltage Rating AC	275VAC
Voltage Rating DC	350VDC
Disk	Zinc Oxide
Number Of Pins	2 Pin
Peak Surge Current	25KA
Response Time	<25ns
Peak Surge Current	1200A
Varistor Voltage	100V~1100V
Surge Energy Rating	28J
Solder	Sn:96.5%CU 0.5%Ag3.0%
Withstanding Surge Current	15000A
Tolerance	10%
In(15times) (8/20μs)	3000A
Energy(10/1000μs)	31J
Rated Power	0.25W
V1mA	470V(423~517)
Operating Temperature Range	-40ºC ~ +85ºC
Storage Temperature Range	-40ºC ~ +125ºC
Wide operating voltage (V1mA) range	From 100V to 1600V
Application	Circuit Protection From Transient Voltage
Certification	ROHS

The MOV-25D Series of 25 mm radial leaded varistor devices protects against overvoltage transients such as lightning, power contact and power induction. The metal oxide varistors offer a choice of varistor voltages from 18 V to 820 V and Vrms voltages from 11 V to 510 V. The devices have a high current handling, high energy absorption capability and fast response times to protect against transient faults up to rated limits.

Features Of 25D VDR ZOV MOV Varistor:
* Two lead styles available, standard lead form and spacing option
* Available in 14mm, 20mm, 25mm,32mm and 34mm disk sizes
* Surge protection, large withstanding surge current capability in compact sizes
* Bidirectional, 3pin or 2 pin structure
* Wave solderable
* High voltage and current rating, high peak surge current rating up to 40kA
* Fast responding to transient over-voltage
* Large absorbing transient energy capability
* Low clamping ratio and no follow-on current
* Low leakage
* Meets MSL level 1, per J-STD-020
* Designed to facilitate compliance to UL1449 for TVSS product
* RoHS compliant and Lead-free available

The Product Size of Radial lead 25mm Zinc Oxide Varistor MOV VDR 25D Series 25D471K 25D751K 470V 750V Surge Absorber for Generator Power Systems
The Application of Radial lead 25mm Zinc Oxide Varistor MOV VDR 25D Series 25D471K 25D751K 470V 750V Surge Absorber for Generator Power Systems

* Integrated circuit protection.
* Transistor, diode, IC, thyristor or triac semiconductor protection. 
* Surge protection in consumer electronics, electronic product, electronics, telecom systems.
* Surge protection in industrial electronics. Such as generator, industrial equipment, welding machines, etc.  
* Surge protection in electronic home appliances, smart home, lighting products, gas and petroleum appliances. 
* Power supply, power systems, line voltage, relay and electromagnetic valve surge absorption. 
* Renewable energy systems, SPD solar system, lighting protection, telecommunications medical equipment, etc.

Dongguan Tianrui Electronics Co., Ltd is one of the most professional circuit protection components manufacturers and programme suppliers in China for about 10 years. Our products are widely used for the household electric appliances and auto industry. Our team will serve for you from the beginning of your source to the very end of the shipment. We are exporter based on factory so that the cost can be saved directly for you .

FAQ of Varistor: 

Q1. What is your terms of packing?

A: Generally, we pack our goods in neutral boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?

A: T/T 50% as deposit, and 50% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q3. What is your terms of delivery?

A: EXW, FOB, CFR, CIF, DDU.

Q4. How about your delivery time?

A: Generally, it will take 3-7 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Why choose us?

1. Quality assurance: All the products will go through lots of tests carefully before dispatch.

2. Competitive production capacity and fast shipping.

3. Manufactuer's price: Factory direct sale, most competitive price.

4. Small order acceptable.