ANLY EP4-1 Digital DC Voltage Protective Relay User Guide
- July 18, 2024
- ANLY
Table of Contents
ANLY EP4-1 Digital DC Voltage Protective Relay
CHARACTERISTIC
- Digital voltage indicator and fault detector
- Over-voltage detection with 0.1sec~10sec tripping delay
- Under voltage detection with 0.1sec~10sec tripping delay
- Manual / Auto Reset selectable – 1sec or 5sec auto reset tripping delay
SPECIFICATION
| Operating voltage | DC(V): 8 – 60 |
|---|---|
| Allowable operating voltage range | 85~110% of the rated operating voltage |
| Rated frequency | N/A |
| Reset time | 1S / 5S |
| Display | Display resolution ±1% |
| Contact rating | 250VAC 5A (resistive load) |
| Power consumption | Approx. 1.5W |
| Life | Mechanical: 5,000,000 times |
Electrical: 100,000 times
Ambient temperature| -10 ~ +50℃ (without condensation & freezing)
Ambient humidity| MAX 85%RH (without condensation)
Altitude| MAX 2000m
Weight| Approx. 130g
TYPE SELECTION
| Output contact | 1C No-Fault | 1C Fault | 2C Over&Under Fault |
|---|---|---|---|
| Voltage detect range | 8 ~ 60VDC | EP4-110601 | EP4-110602 |
| Output contact | 2C Inst.&No-Fault | 2C No-Fault | 2C Over&Under No-Fault |
| Voltage detect range | 8 ~ 60VDC | EP4-110604 | EP4-110605 |
CONNECTION
TIMING CHART
DIMENSIONS
DIMENSIONS: (mm)
FAQs
What is the allowable operating voltage range for this product?
The allowable operating voltage range is 85~110% of the rated operating voltage.
What is the contact rating of this product?
The contact rating is 250VAC 5A for resistive load.
Can the reset time be adjusted?
Yes, the reset time can be set to either 1 second or 5 seconds.
What is the weight of the product?
The approximate weight of the product is 130g.
CONTACT
- ANLY ELECTRONICS CO., LTD. http://www.anly.com.tw.
- TAIWAN MAIN OFFICE: ANLY ELECTRONICS CO., LTD.
- No.19, Lane 202, Fushou St., Xinzhuang Dist., New Taipei City 242, Taiwan
- TEL: +886-2-2996-3202
- FAX: +886-2-2996-2017
- HONG KONG OFFICE: ANLY ELECTRONICS (HK) LTD.
- Flat K, 13/F, Edward Mansion, 141 Prince Edward Road W., Kowloon, Hong Kong
- TEL: +852-2397-2505
- FAX: +852-2397-6080
- CHINA OFFICE: ANLY TECHNOLOGY (WUXI) CO., LTD.
- 2F, Building A, Plot 1, No. 28, Zhanhong Rd., Xinwu Dist., Wuxi, Jiangsu, P.R.China
- TEL: +86-510-85304801~3
- MALAYSIA OFFICE: JUSTY ELECTRONICS (M) SDN, BHD.
- No.1, Jalan 6/89B, Kawasan Perindustrian Trisegi, Batu 3 1/2 Off Jalan Sungei Besi, 57100 Kuala Lumpur, Malaysia
- TEL: +60-3-7983-5758
- FAX: +60-3-7981-5052
- INDONESIA OFFICE: PT. ANLY ELECTRONICS INDONESIA
- Jl. Pangeran Jayakarta 117/B9, Jakarta Pusat, 10730 Indonesia
- TEL: +62-21-624-8436
- FAX: +62-21-626-1228
References
Read User Manual Online (PDF format)
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