SYN5302a-Z. V277 3BHB006716R0277 ABB Digital Module

Description

ABB SYN5302a-Z.V277 (3BHB006716R0277) Introduction & Technical Specifications
Product Overview
Brand: ABB
Model: SYN5302a-Z.V277, part number 3BHB006716R0277
Official full product name: SYNCHROTACT 5 Dual-Channel Digital Automatic Synchronization Module
Basic Physical Information
Overall external dimension: 177 mm width × 177 mm height × 190 mm depth
Net weight: 1.42 kg
Production origin: Switzerland, ABB global power control equipment manufacturing base
Customized international customs HS code: 85437000, applicable to programmable electrical automatic control equipment for power system regulation
Installation form: standard 6U cabinet panel embedded installation, compatible with 35mm DIN rail fixed installation; front panel protection grade IP40, suitable for closed indoor control cabinet environment only.

Input Technical Parameters
Universal auxiliary power supply input: rated adaptive 100~240V AC or 48~300V DC, allow continuous voltage fluctuation range ±20% of rated value;
AC voltage sampling input: galvanic isolation design, measurable line-to-line voltage range 20V~520V AC, adaptive standard 100V VT secondary signal for power system;
CT current sampling input: rated secondary current access 1A/5A optional, sampling range 0~6 times rated current;
Multi-channel digital dry contact input: 7 groups programmable passive digital input ports, used for breaker position feedback, external interlock signal, mode switching and multi-group parameter calling trigger;
Frequency detection input: adaptive 40Hz~70Hz frequency band, automatic identification of 50Hz, 60Hz and 16.7Hz power grid frequency standards;
Expansion input: reserved temperature signal access interface for generator auxiliary monitoring expansion.
Output Technical Parameters
Programmable relay contact output: total 8 groups isolated mechanical relay outputs, single contact rated load AC250V/5A, DC220V/1A; independent dedicated trip closing output for breaker synchronization control, multiple auxiliary alarm output channels;
Industrial communication output interfaces: rear opto-isolated RS485 bus port, Ethernet TCP/IP port and fiber optic communication interface; natively support Modbus RTU/TCP, PROFIBUS DP, LON and IEC 61850 international standard communication protocols;
Data transmission output: real-time upload synchronized voltage difference, frequency difference, phase angle, fault records and event logs to upper computer system;
Logic control output: support up to 7 groups of independent breaker synchronization control signal output for multi-unit parallel management.

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Shipping:
1. Your item will be shipped to all countries via EMS, unless one country cannot be shipped via EMS. We will choose DHL, UPS, or FedEx. Please leave us your phone number.
2. We will ship the product to you on the same day or within 1-2 working days after receiving your payment. The shipping time depends on the country/region where you reside, the customs and habits of your country/region, and especially during peak hours.
3. Assuming (assuming) that the item requires payment of tariffs from your country, the buyer is obligated. We are not responsible for any taxes or customs fees in your country/region.

Return Policy:
1. Please contact us before returning the item.
2. The buyer should inform the seller of all returned items within 7 days after receiving the package. We reserve the right to reject any request to inform the seller for more than 7 days.
3. Returned products must have all original packaging and be in good condition.

Response policy:
If you are satisfied with the purchase, please leave us an active response.
2. If you have any questions about the outcome of the transaction or product, please contact us first and we will do our best to satisfy you!
3. Please do not reply with negative feedback before contacting us!

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