20A Rated Current 115/250VAC RC-LC Dual Stage Single Phase EMI Filter for Medical & Automation
Price:
USD4-8
MOQ:
10PCS
Delivery Time:
31days
Brand:
Weiaipu
Product Description
Export Ready VIIP VIP4-1B-20 20A 1Ph EMI Filter 115/250VAC RC-LC Dual Stage Anti-Interference for Medical & Automation
Product Overview
RC-LC Composite Circuit VIP4-1B-20 20A Chassis Mount Single Phase EMI Filter. Industrial-grade single phase EMI filter designed for 115/250VAC applications. This 20A power filter provides effective electromagnetic interference suppression with CE and RoHS compliance for industrial environments.
- Current Rating: 20A
- Voltage: 115/250VAC
- Phase: Single Phase
- Compliance: CQC CB CE TUV UL ROHS REACH
- Application: Electronic equipment requiring connection of stand, Medical Equipment, Laboratory & Precision Test Instruments, Industrial Automation Machinery
Key Applications
Medical diagnostic equipment, lab testing instruments, industrial automation controllers.
Electrical Characteristics
| Parameter | Value | Remarks |
|---|---|---|
| Voltage Rating | 115 / 250 VAC | AC Voltage |
| Current Rating @115VAC | 20A RMS Max. | At 115V AC input |
| Current Rating @250VAC | 20A RMS Max. | At 250V AC input |
| Operating Frequency | 50 / 60 Hz | Standard Power Frequency |
| Leakage Current @115VAC/60Hz | 0.3 mA Max. | Each Line to Ground |
| Leakage Current @250VAC/50Hz | 0.6 mA Max. | Each Line to Ground |
| Insulation Resistance | ≥100MΩ @500VDC | Input/Output to Ground, 500V DC Test |
| Hi-pot Test Rating | Line-to-Line / Line-to-Ground | Test Duration: 1 Minute |
| Operating Temperature Range | -25°C ~ +100°C | Industrial Grade Wide Temperature |
| Test System Impedance | 50 Ohm System | Insertion Loss Test Standard |
Insertion Loss Performance
| Frequency (MHz) | Insertion Loss (dB) | Remarks |
|---|---|---|
| 0.15 | -- | Reference Value |
| 1 | 24 | Typical Value |
ABOVE TABLES ARE REFERENCE ONLY
Filter Circuit Structure
| Item | Description |
|---|---|
| Circuit Type | RC + LC Composite Low-Pass Filter |
| Common Mode Suppression | Common Mode Choke L + Y Capacitors (Cy) |
| Differential Mode Suppression | X Capacitors (Cx1, Cx2) + Differential Mode Inductance |
| Discharge Resistor | Built-in Discharge Resistor R |
| Input / Output | LINE (Input) - LOAD (Output) |
| Ground | GND Terminal |
Product Documentation
Frequently Asked Questions
Q1: What is the rated current and voltage of VIP4-1B-20 EMI filter?
A1: Its rated current is 20A, rated voltage is 115/250VAC, working frequency 50/60Hz for single-phase AC power supply.
Q2: What interference can this EMI filter suppress?
A2: It is two-stage LC filter, good at suppressing both common-mode and differential-mode electromagnetic noise on power lines, improves EMC performance of your equipment.
Q3: What is your MOQ for VIP4-1B-20 filter?
A3: Small trial order is acceptable. For bulk orders we can offer competitive wholesale price, please send us your quantity for quotation.
Q4: What industries and devices is VIP4-1B-20 suitable for?
A4: Single-phase industrial equipment including automation machinery, laser devices, industrial controllers, testing instruments with max load 20A.
Q5: Are all dimensions of VIP4-1B-20 controlled with unified tolerance?
A5: No, tolerance is graded by size range: 0~10mm ±0.5mm, 10~100mm ±0.8mm, 100~250mm ±1.0mm to guarantee assembly compatibility.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen VIIP Electronics Co., Ltd.
Location
Room 1301, Block B, Rongchao New Times Plaza, Guanlan High-Tech Industrial Park, Longhua District, Shenzhen. China
Contact Person
Vicky Lee