1. Киришүү
The EARU EAPDX-40/63 Series Adjustable Voltage & Current Protector is a sophisticated device designed to safeguard electrical appliances and circuits from damage caused by voltage fluctuations and overcurrent conditions. It features a dual digital display for real-time monitoring of voltage and current, along with adjustable protection parameters and automatic recovery functions. This manual provides detailed instructions for installation, operation, and maintenance to ensure safe and effective use of the protector.
2. Коопсуздук маалыматы
ЭСКЕРТҮҮ: Электр тогуна урунуу коркунучу. Орнотуу жана техникалык тейлөө иштерин квалификациялуу адистер гана аткарышы керек.
- Түзмөктү орнотуудан же тейлөөдөн мурун ар дайым электр кубатынан ажыратыңыз.
- Ensure proper wiring according to the provided diagram and local electrical codes.
- Эгер аппарат бузулуп калса, аны иштетпеңиз.
- Аппаратты нымдуулуктан жана экстремалдык температурадан алыс кармаңыз.
3. Продукт бүтүп калдыview
The EAPDX-40/63 series protector offers comprehensive protection and monitoring capabilities in a compact DIN rail mountable design.
3.1. Негизги өзгөчөлүктөрү
- Adjustable Over-Voltage коргоо (OVP)
- Adjustable Under-Voltage коргоо (UVP)
- Adjustable Over-Current Protection (OCP)
- Adjustable Startup Delay Time
- Adjustable Relay Reset Time (for OVP/UVP)
- Adjustable Over Current Reset Time
- реалдуу убакыт Voltage Meter
- Real-time Ammeter
- Automatic Recovery function
- Restore Factory Settings option
- High-Definition Digital Display for clear readings.
- Constructed with PC Flame-Retardant Material for safety.
- Single Channel Wiring with tunnel-type wiring port for secure connections.
- 35MM DIN Rail Mounting with securing clips for easy installation.
3.2. Компоненттер жана дисплей
алдыңкы панели камтыйт:
- Тtage Дисплей: Учурдагы томду көрсөтөтtage.
- Учурдагы дисплей: Учурдагы көрсөтөт ampөчүрүү.
- Күч көрсөткүчү: Green LED indicates power is on.
- Ашык-томtage Indicator (>V): Red LED illuminates when over-voltage шарты аныкталат.
- Томдун астындаtage Indicator (
- Over-Current Indicator (>le): Red LED illuminates when over-current condition is detected.
- Switch Buttons (Up/Down Arrows): Used for navigating settings and adjusting values.
- SET баскычы: Used to enter the setting menu and confirm selections.
- R/T (Power) Button: Used to manually turn the power output on/off and to exit settings.
4. Техникалык шарттар
| Параметр | Нарк |
|---|---|
| Pole No. | 1P+N |
| Rated Voltage | 220/230V AC |
| Номиналдуу ток | 40A (EAPDX-40), 63A (EAPDX-63) |
| Ашык-томtage коргоосу (жөнгө салынуучу) | 240V-300V (Демейки: 270V) |
| Томдун астындаtage коргоосу (жөнгө салынуучу) | 140V-200V (Демейки: 170V) |
| Over-Current Protection (Adjustable) | 1A-40A (Default: 40A), 1A-63A (Default: 63A) |
| Startup Delay Time (Adjustable) | 1-300s (Демейки: 5с) |
| Relay Reset Time (Over/Under Voltage) (Adjustable) | 1-300s (Демейки: 30с) |
| Over Current Reset Time (Adjustable) | 1-300s (Демейки: 30с) |
| Номиналдуу жыштык | 50/60 Гц |
| Өлчөө тактыгы | ±1% |
| Орнотуу | 35 мм динамометрдик рельс |
| Коргоо классы | IP20 |
| Иштөө температурасы | -50°Cден 55°Cге чейин |
| Нымдуулук | <50% at 40°C (Without Condensation) |
| Энергияны керектөө | <2 Вт |
| Сертификация | CE |
Өлчөмдөрү: Height: 81mm (3.19in), Width: 36mm (1.42in), Depth (from front to back of DIN rail clip): 66mm (2.6in), Total Depth (including terminals): 50mm (1.97in).
5. Орнотуу жана орнотуу
The protector is designed for 35mm DIN rail mounting. Ensure the installation location is dry, well-ventilated, and free from corrosive gases or excessive dust.
5.1. Монтаждоо
Attach the protector to a standard 35mm DIN rail. The device features securing clips for easy and stable installation. Ensure it is firmly seated on the rail.
5.2. Wiring Installation Diagram
Follow the wiring diagram carefully. The device uses a 1P+N configuration (single phase with neutral).
- Connect the incoming Neutral (N) wire to the 'IN N' terminal.
- Connect the incoming Live (L) wire to the 'IN L' terminal.
- Connect the outgoing Neutral (N) wire to the 'OUT N' terminal.
- Connect the outgoing Live (L) wire to the 'OUT L' terminal.
Бошоң байланыштарды жана мүмкүн болгон коркунучтарды болтурбоо үчүн бардык туташуулардын бекем жана коопсуз экенин текшериңиз.
6. Операция
6.1. Күйгүзүү/өчүрүү
After successful installation and wiring, apply power to the device. The digital displays will light up, showing current voltage and current readings. To manually turn the power output ON or OFF, press and hold the R/T (Power) button for approximately 3 seconds.
6.2. Setting Protection Parameters
The device allows you to adjust various protection parameters. Refer to the operation diagram (Figure 5) and the video demonstration for a visual guide.
- Орнотуу режимине кириңиз: Press and hold the 'SET' button for more than 3 seconds to enter the setting state. The display will show 'P-1'.
- Параметрлерди чабыттоо: Use the 'Up' and 'Down' arrow buttons to cycle through the setting parameters (P-1 to P-6).
- Маанилерди тууралоо: Once you've selected a parameter (e.g., P-1), press 'SET' again. The value will start flashing. Use the 'Up' and 'Down' arrow buttons to adjust the desired value.
- Confirm Value: Press 'SET' again to confirm the adjusted value. The display will return to the parameter selection mode.
- Орнотуу режиминен чыгуу: To exit the setting mode and save all changes, press the R/T (Power) button.
Параметр сүрөттөмөлөрү:
- P-1 (Over-Voltage Protection Value): Adjustable from 240V to 300V (Default: 270V).
- P-2 (Under-Voltage Protection Value): Adjustable from 140V to 200V (Default: 170V).
- P-3 (Over-Current Protection Value): Adjustable from 1A to 40A (for EAPDX-40) or 1A to 63A (for EAPDX-63). (Default: 40A/63A).
- P-4 (Startup Delay Time): Adjustable from 1s to 300s (Default: 5s). This is the delay before the device connects power after being turned on or after a protection event.
- P-5 (Over/Under Voltage Protection Relay Reset Time): Adjustable from 1s to 300s (Default: 30s). This is the delay before the device automatically recovers after an over/under voltagэ окуя.
- P-6 (Over Current Protection Relay Reset Time): Adjustable from 1s to 300s (Default: 30s). This is the delay before the device automatically recovers after an over-current event.
6.3. Заводдун орнотууларын калыбына келтирүү
To restore the device to its default factory settings:
- Түзмөк күйгүзүлгөнүн текшериңиз.
- Press and hold both the 'SET' button and the 'Down' arrow button simultaneously for several seconds until the display indicates a reset.
6.4. Видео демонстрация
7. Техникалык тейлөө
- Regularly check the wiring connections for tightness and signs of wear.
- Keep the device clean and free from dust and debris. Use a dry, soft cloth for cleaning.
- Абразивдүү тазалагычтарды же эриткичтерди колдонбоңуз.
- Ensure the operating environment adheres to the specified temperature and humidity ranges.
8. Кыйынчылыктарды
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Түзмөк күйбөйт. | No input power; incorrect wiring. | Электр менен камсыздоону жана зымдарды байланыштарды текшериңиз. |
| Power output is OFF, but input power is present. | Device is in protection state (OVP, UVP, OCP); manually turned off. | Check display for protection indicators. Wait for auto-recovery or manually reset by pressing R/T button. Verify load is within limits. |
| Дисплейде туура эмес үн көрсөтүлөтtagе/ток. | Calibration error; faulty sensor. | Perform calibration if available (refer to advanced settings in full PDF manual) or contact support. |
| Түзмөк тез-тез бузулуп калат. | Protection settings are too sensitive; unstable power supply; overloaded circuit. | Adjust protection thresholds (P-1, P-2, P-3) to appropriate levels. Check power quality and reduce load if necessary. |
9. Колдонуучунун кеңештери
- Understanding the Power Button: The R/T button acts as a master switch for the power output. Pressing and holding it will toggle the power to your connected devices, effectively switching off all electricity through the protector, not bypassing it.
- Choosing a Protection Box: When selecting an enclosure, ensure it is designed for DIN rail devices and has sufficient internal space for the protector's dimensions (81mm H x 36mm W x 50mm D) and wiring.
- Баштапкы орнотуу: It's recommended to test the device with a non-critical load after initial setup and before connecting sensitive equipment.
10. Кепилдик жана колдоо
For detailed warranty information, service, and technical support, please refer to the complete user manual (PDF) or contact EARU customer service.
PDF форматындагы комплекстүү колдонуучу нускаманы жүктөп алуу үчүн жеткиликтүү: View Колдонуучунун колдонмосу (PDF)
Байланыш маалыматы:
ZHEJIANG EARU ELECTRONICS CO., LTD.
Address: YAMING ROAD 38, XIANGYANG INDUSTRY AREA, LIUSHI TOWN, YUEQING CITY, ZHEJIANG PROVINCE, CHINA
Электрондук почта: bob@earuelec.com
