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Intelligent Protector Motor Relays Circuit Protection Relay with 4
The ARD2F intelligent motor protector (hereinafter referred to as the protector) is suitable for low-voltage motor circu
Basic Info.
| Model NO. | ARD2F-1/M |
| Transport Package | Paper Carton |
| Specification | 1kgs |
| Trademark | Acrel |
| Origin | Jiangsu China |
| HS Code | 9028301400 |
| Production Capacity | 99999pieces/Year |
Product Description
The ARD2F intelligent motor protector (hereinafter referred to as the protector) is suitable for low-voltage motor circuits with rated voltage up to 660V and integrates protection, measurement, control, communication, operation and maintenance.Its perfect protection function ensures the safe operation of the motor, with logic programmable function, can meet a variety of control methods. The product adopts split structure, which is composed of main body, display unit, mutual inductor and optional communication module, and can adapt to the installation of various cabinets. Product Implementation standards:--GB 14048.4-2010 Low-voltage switch gear and control gear -- Part 4-1: Contactors and motor starters -- Electromechanical contactors and motor starters (including motor protectors); --JB/T 10736-2007 Low voltage motor protector. Type of Production| Table1 | ||||
| Protector current specification (A) | Ratio setting | Primary side coil number of transformer | Applicable scope of motor (kW) | Suitable for motor Rated current range (A) |
| 1 | Support | 5circle | 0.12-999 | 0.1-5000 |
| 5 | 1circle | 0.12-999 | 0.5-5000 | |
| 1.6 | Does not support | 1circle | 0.12-0.55 | 0.4-1.6 |
| 6.3 | 1circle | 0.75-2.2 | 1.6-6.3 | |
| 25 | 1circle | 3-11 | 6.3-25 | |
| 100 | 1circle | 15-45 | 25-100 | |
| 250 | 1circle | 55-132 | 63-250 | |
| 800 | 1circle | 160-250 | 250-800 | |
| Table 2 | |||||
| Additional function | Code | Additional function | Code | ||
| Starting control (including K function) | Q | Leakage protection | L | ||
| Switching input | K | 4-20mA analog output | M | ||
| Temperature protection | T | Anti - electric shock function | SU | ||
| Alarm (Programmable output) | J | SOE event record | SR | ||
| 1 channel communication | Modbus_RTU | C | 2 channels communication | 2 Way Modbus_RTU | 2C |
| Profibus_DP | CP | Modbus+Profibus | CCP | ||
| Voltage function (phase sequence, power, power factor) | U | tE time protection | tE | ||
| Energy metering | Ep | ||||
| Table 3 | |
| Display module | code |
| 90L | LCD display, module size 98×60, opening 92×55 (unit:mm) |
| Technical parameters | Technical indicators | |
| Protector auxiliary power supply | AC85-265V/DC100-350V | |
| Rated working voltage of the motor | AC220V / 380V / 660V,50Hz / 60Hz | |
| Rated operating current of the motor | 1 (0.1A-5000A) | External current transformer |
| 5 (0.1A-5000A) | ||
| 1.6A(0.4A-1.6A) | ||
| 6.3A(1.6A-6.3A) | ||
| 25(6.3A-25A) | ||
| 100(25A-100A) | ||
| 250(63A-250A) | ||
| 800(250A-800A) | ||
| Relay output contact capacity | Impedance load | AC250V,10A |
| Switching input | 9 channels of passive dry contact (active DC110V, DC220V, AC220V input can be optional) | |
| Communication | RS485 Modbus_RTU,Profobus_DP | |
| Environment | Working temperature | -10ºC~55ºC |
| Storage temperature | -25ºC~70ºC | |
| Relative humidity | ≤95% No condensation, no corrosive gas | |
| Altitude | ≤2000m | |
| Pollution levels | Class 3 | |
| Protection grade | Main body IP20, split display module IP54 (installed on the cabinet panel) | |
| Installation category | Level III | |
Products connectPacking&Delivery
1. Payment:100% TT in advance
2. Delivery:in 15 working days after payment received.
3. Delivery ways:By sea,air or international courier like Fedex,TNT,DHL and UPS.
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