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| Categories | 3 Phase EMI Filter | 
|---|---|
| Brand Name: | YBX | 
| Model Number: | YX81G1-20A-S | 
| Certification: | cUL, ENEC, CE, ROHS, ISO | 
| Place of Origin: | China | 
| MOQ: | Negotiable | 
| Price: | Negotiable | 
| Supply Ability: | 2000pcs per month | 
| Delivery Time: | 15-25 days | 
| Packaging Details: | 56.5*28.5*20.5CM | 
| Voltage: | 380V/440V | 
| Current: | 1A-200A | 
| Brand: | YBX | 
| Frequency: | 50/60HZ | 
| Line to Line: | 1450VDC | 
| Line to Ground: | 2250VDC or 2000VAC | 
| Certificate: | cUL ENEC ISO9001 CE ROHS | 
| Company Info. | 
| Shenzhen Yanbixin Technology Co., Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
Three Phase EMI Power Filter For Three-phase power system
YX81G1-20A-S is a three phase EMI filter,compact small footprint design (bookshelf and chassis mount) saves space and cost,suppresses EMI noise, filters high current and voltage EMI.
Features Of Three Phase Filter:
Applications Of YX81G1 Filter:
1. Inverter
2. Gaming Machines
3. Industrial Cabinets
4. Industrial Control System
5. Machine Tools
6. Motor drives
3 Phase Filter Parameter:
| Item | 3 Phase EMI Filter | 
| Model | YX81G1-20A-S | 
| Transfer Function | Low Pass | 
| Package Type | Surface Mount | 
| Nominal Center Frequency | 150KHz-30MHZ | 
| Insertion Loss | 60~90dB | 
| Input Impedance | 50Ω | 
| Rated Voltage | 250V/440V | 
| Rated Current | 1A-20A | 
| Environmental Temperature | 40°C | 
| Temperature Range | 25 / 085 / 21 | 
| Operating Frequency | 50/60HZ | 
| Line to Line | 1450VDC | 
| Line to Ground | 2250VDC or 2000VAC | 
| Maximum Leakage Current | 250VAC/60HZ 1.2mA Max. 440VAC/60HZ 2.5mA Max | 
Filter Selection Table:
| Part No. | Case | Rated Currents (A) | Output Connections | 
| YX81G1-10A | G1 | 10 | M4 screw/M6 screw | 
| YX81G1-20A | G1 | 20 | |
| YX81G1-30A | G1 | 30 | Terminal block | 
| YX81G1-40A | G1 | 40 | |
| YX81G1-50A | G1 | 50 | Copper bar | 
 *Q: Fast-on 6.35x0.8mm
*Q: Fast-on 6.35x0.8mm  S: Screw lug
 S: Screw lug  T: Terminal block
 T: Terminal block
Naming Rule:
| YX | 81 | G1 | - | 20A | - | S | 
| | | | | | | | | | | ||
| Three Phase | Circuit | Dimension | Current | Output Connection | ||
| 81:81 circuit | G1 | 20A :20 amp | S:M4 screw | |||
| 30A :30 amp | T:Terminal block | |||||
| 40A :40 amp | B:Cooper bar | 



| Case | A | B | C | D | E | F | G | H | I | J | K | L | M | ||||||||||||||||||||||||||||||
| G1 | 72 | 65 | 39 | 75 | 85 | 35 | 22 | 45 | M4 | M4/M6 | |||||||||||||||||||||||||||||||||
| G2 | 98 | 80 | 40 | 95 | 105 | 50 | 20 | 4.5*6.5 | 50 | M4 | M4/M6 | ||||||||||||||||||||||||||||||||
| G3 | 120 | 100 | 50 | 115 | 130 | 50 | 28 | 4*6 | 60 | M4 | M4/M6 | ||||||||||||||||||||||||||||||||
| G4 | 200 | 127 | 80 | 150 | 170 | 62 | 49.5 | 6*9 | 117 | M6/M8 | M8/M10 | ||||||||||||||||||||||||||||||||
| G5 | 150 | 105 | 60 | 120 | 135 | 55 | 35 | 4*6 | 90 | M6 | M8 | ||||||||||||||||||||||||||||||||
| G6 | 260 | 170 | 100 | 196 | 220 | 85 | 65 | 8*12 | 172 | M8 | M10 | ||||||||||||||||||||||||||||||||
| Tolerances | ±1 | ±1 | ±1 | ±0.15 | ±1 | ±0.5 | ±0.5 | ±0.15 | ±0.15 | ±0.15 | ±0.15 | ±2 | |||||||||||||||||||||||||||||||
YX81G1-20A-S EMI Filter Picture:

FAQ:
Q: What are the main products of your company?
A: IEC inlet socket EMI filter, single-phase filter, Three-phase
RFI filter, house appliance noise filter, Medical equipment filter,
inverter/converter EMC filter, etc.
Q: What is the function of your product EMC/EMI/noise filter?
A: The function of power line filters is to filter the
electromagnetic interference, ensuring that your equipment is
working properly without interference with each other
Q: Are your products belong to high-quality
A: Yes, our products have passed UL, TUV, CE, ROHS, CQC approval.
our customers like Hisense, Foxconn recognize our products well.
Q: What are services available for pre-batch orders?
A: Free samples and EMC technical rectification services are
supplied before-sale
Q: What are services available after-sale?
A: Free replacement within three-month, free maintenance within
six-year, life-long maintenance.
Q: Do you supply OEM/ODM services?
A: Yes, we can do OEM/ODM only if you meet our MOQ request for
OEM/ODM customers
Q: Can you provide Research and development New product service?
A: Yes, Our R&D team can custom product as your requirement.
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