Dongguan Julun electronics co.,ltd

Main business: the circuit protection device, current fuse, temperature fuse series, fuse holder series, automatic recovery fuse, fuse resistor, varistor, thermistor, high-voltage fuse and peripheral products.

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Industrial Mov Component Varistor Transient Surge Limiter Secondary Surge Protection

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Industrial Mov Component Varistor Transient Surge Limiter Secondary Surge Protection

Industrial Mov Component Varistor Transient Surge Limiter Secondary Surge Protection
Industrial Mov Component Varistor Transient Surge Limiter Secondary Surge Protection

Large Image :  Industrial Mov Component Varistor Transient Surge Limiter Secondary Surge Protection Get Best Price

Product Details:
Place of Origin: CHINA
Brand Name: Julun
Certification: CE/UL/VDE/KC/ROHS
Model Number: HA
Payment & Shipping Terms:
Minimum Order Quantity: 100 / Negotiable
Price: Negotiable
Packaging Details: Standard carton
Delivery Time: 7~10 Working days
Payment Terms: L/C, D/P, T/T, MoneyGram
Supply Ability: 10000/Piece/Weekly
Detailed Product Description
Model Number: HA Type: Fixed Resistor
Dimension: 32 / 34 / 40mm Highest Rated AC Voltage: 110 ~ 300
Highest Rated DC Voltage: 148 ~ 1290
High Light:

mov electrical component

,

thermally protected mov

HA Series - High Energy Industrial Varistor Transient Surge Limiter Secondary Surge Protection

 

HA Series transient surge suppressors are industrial high energy Metal-Oxide Varistors (MOVs). They are designed to provide secondary surge protection in the outdoor and service entrance environment (distribution panels) of buildings, and also in industrial applications for motor controls and power supplies used in the oil-drilling, mining, and transportation fields.

 

The design of the HA Series of MOVs provide rigid terminals for screw mounting. Also available in a clipped lead version for through hole board placement or to accommodate soldered leads designation "HC."

 

See Ratings and Specifications Table for part number and brand information.

 

 

Features

• Lead–free, Halogen-Free and RoHS compliant.

• Wide operating voltage range VM(AC)RMS 110V to 750V

• Two disc sizes available 32mm and 40mm • High energy absorption capability WTM = 170J to 1050J

• High peak pulse current capability, ITM = 25,000A to 40,000A

• Rigid terminals for secure mounting

• Available in trimmed version for through hole board mounting – Designation "HC"

• No derating up to 85ºC ambient

 

 

Specifications

 

Part
Number
Device
Branding
Maximum Rating (85°C) Specifications (25°C)
Continuous Transient Varistor Voltage at 1mA
DC Test Current
Maximum
Clamping Volt
VC at 200A
Current (8/20µs)
Typical
Capacitance
f =
1MHz
VRMS VDC Energy
(2ms)
Peak Current
8 x 20µs
VM(AC) VM(DC) WTM ITM Min VN(DC) Max VC C
(V) (V) Energy (A) (V) (V) (V) (A) (pF)
V111HA32 110 148 160 25000 156 173 190 293 5450
V111HA40 110 148 220 400001 156 173 190 288 11600
V131HA32 130 175 200 25000 184.5 205 225.5 350 4700
V131HA40 130 175 270 400002 184.5 205 225.5 345 10000
V141HA32 140 188 210 25000 198 220 242 380 4230
V141HA40 140 188 290 400003 198 220 242 375 9000
V151HA32 150 200 220 25000 216 240 264 410 4000
V151HA40 150 200 300 400004 216 240 264 405 8000
V181HA32 180 240 240 25000 254 282 310 475 3200
V181HA40 180 240 330 40000 254 282 310 468 6800
V201HA32 200 265 260 25000 283 314 345 540 3180
V201HA40 200 265 350 40000 283 314 345 533 6350
V251HA32 250 330 330 25000 351 390 429 650 2500
V251HA40 250 330 370 40000 351 390 429 630 5000
V271HA32 275 369 360 25000 387 430 473 710 2200
V271HA40 275 369 400 40000 387 430 473 690 4500
V301HA32 300 410 370 25000 423 470 517 795 2050
V301HA40 300 410 430 40000 423 470 517 780 4100
V321HA32 320 420 390 25000 459 510 561 845 1900
V321HA40 320 420 460 40000 459 510 561 825 3800
V331HA32 330 435 385 25000 467 518.5 570 860 1870
V331HA40 330 435 475 40000 467 518.5 570 843 3750
V351HA32 350 460 390 25000 495 549.5 604 910 1800
V351HA40 350 460 500 40000 495 549.5 604 894 3600
V391HA32 385 510 395 25000 545 604 663 1020 1750
V391HA40 385 510 550 40000 545 604 663 1000 3500
V421HA32 420 560 400 25000 612 680 748 1120 1500
V421HA40 420 560 600 40000 612 680 748 1100 3000
V441HA32 440 585 420 25000 622 690 758 1200 1450
V441HA40 440 585 630 40000 622 690 758 1147 2900
V481HA32 480 640 450 25000 675 750 825 1290 1300
V481HA40 480 640 650 40000 675 750 825 1230 2700
V511HA32 510 675 500 25000 738 820 902 1355 1200
V511HA40 510 675 700 40000 738 820 902 1295 2500
V551HA32 550 710 530 25000 778 863.5 949 1515 1190
V551HA40 550 710 755 40000 778 863.5 949 1430 2390
V571HA32 575 730 550 25000 819 910 1001 1570 1100
V571HA40 575 730 770 40000 819 910 1001 1480 2200
V661HA32 660 850 600 25000 945 1050 1155 1820 1000
V661HA40 660 850 900 40000 945 1050 1155 1720 2000
V681HA32 680 875 610 25000 962 1067.5 1173 1830 850
V681HA40 680 875 925 40000 962 1067.5 1173 1780 1900
V751HA32 750 970 700 25000 1080 1200 1320 2050 800
V751HA40 750 970 1050 40000 1080 1200 1320 2000 1800

 

Average power dissipation of transients not to exceed 2.0W per varistor

1. 40kA capability depends on applications rated up to 97Vrms. 30kA applies if > 97 Vrms.

2. 40kA capability depends on applications rated up to 115Vrms. 30kA applies if > 115 Vrms.

3. 40kA capability depends on applications rated up to 123Vrms. 30kA applies if > 123 Vrms.

4. 40kA capability depends on applications rated up to 132Vrms. 30kA applies if > 132Vrms.

 

Dimensions

 

Industrial Mov Component Varistor Transient Surge Limiter Secondary Surge Protection 0

 

FAQ


1.Are you a factory or trading company?
We are a factory founded in 2009 and have over 9 years’ OEM and international trading experience

2.What’s your main product?
Our main products are fuse series, resistance series, capacitance series, fuse pedestal series, sensor series

3.Any certification of your company or product?
We have ISO 9001-2008 ,CE(LVD), RoHS, TUV,cURus,VDE,CQC,PSE,KC Certificates and Test Report for these certificate.

4.Which countries have your product been exported to ?
We have exported our product to over 20 countries , such as Russia , India ,Thailand, Indonesia, Malaysia, Tunisia, Brazil ,Iran, U.A.E ,Mexico, Colombia, Venezuela , Argentina etc.

5.Which international exhibition do you usually go to?
China Import and Export Fair (Canton Fair) ELEKTRO , Russia / FIEE ELéTRICA ,Brazil.

6.Can I visit your factory?
We have over 5000 square meters of workspace and sincerely welcome your business visit.

7.Do you accept OEM or ODM?
Of course.

8.How’ your production capacity? How long is the lead time ?
Monthly output 50,000 piece . It usually take us 20-30 days to finish the goods.

9.What’s your main payment term?
T/T ,LC ,D/P.

10.Any quality guarantee or after-sales service?
If any quality complaint , we will give out solution within 5 days.

11.Can sample fee be returned back to me ?
Sample amount can be deducted from your bulk order payment when order quantity is over 1000 pieces at the first time.

12.How many days it takes to finish the samples?
Usually 2-5 work days .


Please tell me:
What product specifications do you need? when you ask for a quotation.I will give you the most competitive price per as your requirements. And we have many types for you to choose.


P.S.:If you can't find any products to meet your requirements. welcome to send us the details drawings so that we can provide us our professional & best service to you.

Contact Details
dongguan Julun electronics co.,ltd

Contact Person: Mag

Tel: 86-15820816806

Send your inquiry directly to us