REF620E_F NBFNAAAABBB1BNN1XF| ABB | Feeder Protection And Control

SKU: REF620E_F NBFNAAAABBB1BNN1XF

Manufacturer: ABB
Product No.: REF620E_F NBFNAAAABBB1BNN1XF
Condition：In stock
Product Type: Feeder Protection And Control
Product Origin: USA
Payment:T/T, Western Union
Weight: 3300g
Shipping port: Xiamen
Warranty: 12 months

Description

The REF620E_F NBFNAAAABBB1BNN1XF is an intelligent electronic device (IED) designed for comprehensive feeder protection, control, and monitoring in power distribution systems. It supports various network configurations and offers advanced protection and communication features.

Features

Compliance: IEC 61850 standard for communication and interoperability.
Protection Functions: Overcurrent, earth fault, arc protection.
Control Capabilities: Control of circuit breakers, disconnectors, and earthing switches.
Communication Options: Advanced communication protocols and modules.

Technical Specifications

Rated Voltage: 24 V DC, 48 V DC, 110 V DC, 220 V DC, 110 V AC, 230 V AC.
Rated Frequency: 50 Hz / 60 Hz.
Rated Current: 1 A or 5 A.
Analog Inputs: 16 (8 configurable as analog or digital inputs).
Digital Inputs: 24.
Digital Outputs: 16 (12 relay outputs, 4 transistor outputs).
Communication Protocols: IEC 61850, Modbus, IEC 60870-5-103, DNP3.
Ethernet Modules:
- 100Base-TX (3 x RJ-45)
- 100Base-TX and -FX (2 x RJ-45 + 1 x LC)
- 100Base-TX and -FX (1 x RJ-45 + 2 x LC)
Serial Communication: Optional RS-485/RS-232 modules.
Language Support: English, optional Chinese.
Display: Large LCD with single-line diagram.
Performance Class: IEC 61850-5 P1 message type "Trip" (transfer time < 10 ms).
Operating Temperature: -25°C to +70°C.
Storage Temperature: -40°C to +85°C.
Relative Humidity: 5% to 95% (non-condensing).
Vibration Resistance: 2 g (20 Hz to 500 Hz).
Shock Resistance: 15 g (11 ms).
EMC Compliance: EN 61000-4-x series.
Mounting: DIN rail, panel mount, or cabinet mount.
Dimensions: 145 mm (W) x 120 mm (H) x 100 mm (D).
Weight: 1.5 kg.

Order and Warranty Information

Terms of Purchase and Returns

Detailed guidelines on minimum order quantity, delivery times, payment options, warranty, and return policies.

We gladly accept bulk orders, with a minimum order quantity of just one unit.

Upon request, we can provide all necessary documents, including Certificates of Origin/Conformance and other required export paperwork.

We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% payable before shipment. For RMB transfers, please contact us if you have an agent in China.

All new and original items come with a standard one-year warranty. For extended warranty options, feel free to contact us for pricing details.

We prioritize your satisfaction. If you need to return an item, it must be done within 30 days of purchase. The product must be unused, unopened, and in its original packaging, including all accessories. Refunds will be processed within 5-7 business days of receiving the return. Please note, shipping and handling charges are non-refundable.

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