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VDR-14D561KJ Dataheets PDF



Part Number VDR-14D561KJ
Manufacturers HUAAN
Logo HUAAN
Description Metal Oxide Varistor
Datasheet VDR-14D561KJ DatasheetVDR-14D561KJ Datasheet (PDF)

14D Explosion Proof Type Series Plastic seal Metal Oxide Varistors (MOV) Features ·Wide operating voltage (V1mA) range from 560V to 680V ·Fast responding to transient over-voltage ·Large absorbing transient energy capability ·Low clamping ratio and no follow-on current ·Operating Temperature:-40℃ ~ +125℃ ·Safety certification: Applications Air Conditioner Description of Part Number VDR - 14 D 621 K J Brand Mark SUFFIX J: HIGH SURGE AND QUARTZ SAND Varistor Voltage Tolerance: K=±10% Nominal Var.

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14D Explosion Proof Type Series Plastic seal Metal Oxide Varistors (MOV) Features ·Wide operating voltage (V1mA) range from 560V to 680V ·Fast responding to transient over-voltage ·Large absorbing transient energy capability ·Low clamping ratio and no follow-on current ·Operating Temperature:-40℃ ~ +125℃ ·Safety certification: Applications Air Conditioner Description of Part Number VDR - 14 D 621 K J Brand Mark SUFFIX J: HIGH SURGE AND QUARTZ SAND Varistor Voltage Tolerance: K=±10% Nominal Varistor Voltage: 621=620V D: DISK Delivery Time Standard MOV VDR-14D561KJ Delivery Time 15days High Surge MOV VDR-14D621KJ DISC DIAMETER 14= Φ14MM Delivery Time 6KV/3KA MOV 15days VDR-14D681KJ Delivery Time 15days Specifications are subject to change without notice HUAAN LIMITED 1 www.huaandz.com Tel: +86-755-27465585 Email: [email protected] Electrical Characteristics Maximum Part Number Allowable Voltage High Surge MOV VAC(V) VDC(V) VDR-14D561KJ 350 460 VDR-14D621KJ 385 505 VDR-14D681KJ 420 560 14D Explosion Proof Type Series Varistor Voltage V1mA(V) 560(504~616) 620(558~682) 680(612~748) Maximum Withstandin Maximum Clamping Surge Current Energy Voltage 8/20uS (10/1000μs) Typical Capacitance (Reference) Safety Certification VC(V) I(A) (J) 1KHz(pf) UL / CUL VDE AT 50A 2 times 1 time High Surge 925 4500A 6000A 185 360 √ √ 1025 4500A 6000A 190 320 √ √ 1120 4500A 6000A 200 290 √ √ Electrical Parameter Specification Item 2.1 Tempfrature Coefficient Performance Requirements Unit 0~0.05 %/℃ Description and Test methods 2.2 Leakage Current ≤20 μA The maximum continuous DC working Voltage is applied to both ends,the Current Through the Varistor 2.3 Impulse Response Time <25 nSec 2.4 Encapsulating Material Blue flame retardant epoxy resin +Quarta Sand,Encapsulating material has UL flammability classification 94V-O 2.5 Main Material Zinc Oxide 2.6 Appearance Without dirt & Crack,Marking should be clear 2.7 Standard test environment All items shall be tested under the following environmental conditions. conditions Temperature: 5 ~ 35℃,Relative humidity: 45 ~ 85%RH Dimension(mm) and Marking Symbol W(±0.5) H(±1.0) d (±0.1) P(±0.5) A(±1.0) B(±0.5) C(±0.5) D(±1.0) E(±0.1) Dimensions 20.0mm 24.8mm 0.8mm 8.0mm 11.5mm 4.0mm 2.5mm 2.5mm 1.0mm Specifications are subject to change without notice HUAAN LIMITED 2 www.huaandz.com Tel: +86-755-27465585 Email: [email protected] 14D Explosion Proof Type Series Environmental Requirements Item ItemEnvironmental Characteristics 3.1 Climatic Sequence Performance Requirements Description and Test methods IEC 68-2-4, Test Db dry heat: (125±2℃)×16hrs, Circulating hot and humid:A loop(55±2℃)×24hrs、 No obvious mechanical 95~100%RH damage Chill:(-40±2℃)×2hrs, Circulating hot and humid:1 time(55±2℃) ×24hrs,、95~100%RH、 The rest of the cycle 5 times, 24hrs/cycle。 3.2 steady stete moist heat IEC68-2-3 Temperature/time:(40±2℃)/500hrs、 humidity:90~95%RH。 No obvious mechanical damage 3.3 Temperature changes rapidly IEC 68-2-14, Test Na TA=- 40℃,TB= +125℃ ;five cycles,Let stand at each temperature for 30 minutes No obvious mechanical damage 3.4 upper category temperature durability IEC 68-2-2 Temperature:125℃±2℃、Time:1000hrs。 Voltage:Maximum continuous working No obvious mechanical Voltage(AC) damage 3.5 hygrothermal environment durability IEC68-2-3 Temperature:125℃±2℃、Time:500hrs、 humidity:90~95%RH。 No obvious mechanical Voltage:Maximum continuous working damage Voltage(AC) 3.6 Operating Temperature (-40℃ ~ + 125℃) Varistors do not need to derate use of the Temperature Range. 3.7 Storage Temperature (-40℃ ~ +150℃) Varistors under no load 3.8 Insulation with stand voltage ≥2500VAC The electrode leads of varistor,1 min. Specifications are subject to change without notice HUAAN LIMITED 3 www.huaandz.com Tel: +86-755-27465585 Email: [email protected] 14D Explosion Proof Type Series Mechanical Requirements Item Itemmechanical Characteristics Performance Requirements Description and Test methods 3.9 Quake IEC68-2-6, Test Fc Method B4 Total duration:6hrs(Three directions,every direction 2hrs)。 No obvious mechanical Frequency range:10 Hz~55 Hz、amplitude: damage 0.75mm or acceleration 98 m/s2 3.10 shock IEC 68-2-27, Test Ea impulse waveform :half-sine wave、 acceleration:490m/s2 No obvious mechanical pulsewidth:11ms,Three directions,every direction damage 6 times 3.11 Solderability Dipping part 95% Covered with solder IEC 68-2-20, Test Ta Method 1 Temperature: 235±5℃ Time:2±0.5sec 3.12 Resistance to soldering Heat No obvious mechanical IEC 68-2-20, Test Tb Method 1A Tin damage temperature: 260℃、duration:5sec 3.13 Terminals Strength IEC68-2-21, Test Ua stretch-s.


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