The K8DS-PH1 is a single phase voltage/phase sequence protection relay from OMRON designed to detect power system anomalies (such as phase sequence errors or voltage anomalies) to protect equipment from damage.
HS CODE : 8538909200
Product No :
OMRON K8DS-PH1Manufacture :
OMRONSize (cm) :
8*7.4*1.75Weight (kg) :
0.07Origin :
JANWarranty :
12 MonthLead Time :
Ready StockDescription :
SINGLE PHASE VOLTAGEProduct parameters
Model: K8DS-PH1
Rated input voltage: 3-phase 3-wire system, 200-480 VAC
Input frequency: 50/60 Hz
Output relay: SPDT (Single pole Double Throw), 1 set of contact capacity: 250 VAC / 5 A (resistive load), 30 VDC / 5 A (resistive load)
Installation method: DIN rail mounting, screw terminal connection
Operating environment temperature: -20°C to +60°C
Cable specification: Fire-resistant robot cable, diameter 6.0mm, number of cores 2, core cross-sectional area 0.5mm ²
Protection grade: Complies with IP67 requirements, 94V-0 fire resistance grade
Certification: UL certified, in compliance with IEC61076-2-101 and NECA 4202 standards
Function
Phase sequence monitoring: Detect whether the phase sequence of the three-phase power supply is correct to prevent equipment reverse rotation caused by incorrect phase sequence.
Phase loss monitoring: Detect the absence of any phase during startup and operation to ensure stable system operation.
Anti-inverter noise: Enhanced resistance to inverter noise, suitable for complex electrical environments.
LED status indication: The power supply and relay status are displayed in real time through LED indicator lights, facilitating fault diagnosis.
Fast response: The input response time can reach up to 0.1ms, making it suitable for high-precision control scenarios.
Single-function design: It provides simple logical operations (AND/OR) with two inputs/one output, and has no timer function.
Application scenarios
Motor protection: It prevents motor reverse rotation or damage caused by incorrect phase sequence or phase loss, and is widely used in pumps, fans, compressors and other equipment.
Industrial automation: Applicable to factory automated production lines, ensuring the reliability of three-phase power supply systems.
HVAC system: Monitor the power status in heating, ventilation and air conditioning systems to ensure the safe operation of equipment.
Elevators and lifting equipment: Ensure the correct phase sequence of the power supply to prevent equipment failure caused by phase loss or incorrect phase sequence.
Strong environmental adaptability scenarios: Due to its fireproof and environmental tolerance design, it is suitable for use in harsh industrial environments, such as high-temperature or high-noise environments.
Advantage Products:
| DANFOSS | VLT® AutomationDrive,Plus+1®,MCP | ||
| KEYENCE | KV-800,KV-300,KP-3000,KP-7000,KJ,KV-Nano,HMI | ||
| GE FANUC | PACSystems RX3i,90-30,90-70 | ||
| SCHNEIDER | Modicon M340,Modicon M580,Modicon X80,Pioneer | ||
| BENTLY NEVADA | 3500/94,3500/53,3500/22M,3500/42M,330180-90-00 | ||
| HONEYWELL | Experion® PKS,ControlEdge™ ,HC900 | ||
| ALLEN BRADLEY | CompactLogix,ControlLogix, MicroLogix,Flex I/O | ||
| WESTINGHOUSE | Westinghouse Modbus,Westinghouse 9080,Westinghouse 8000,Westinghouse 1000 | ||
All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.
Many Available just wait for you, feel free to ask to get better deal!!!
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|
Conditions |
Original Brand New |
|
Approximate Lead Time |
3-5 days |
|
Warranty |
One Year |
|
Online Service |
24 / 7 |
|
Express Company |
DHL / FedEx / UPS / TNT etc. |
|
MOQ |
1 Piece |
TZ Tech is not an authorized surplus dealer or affiliate for the Manufacturer of this product.
The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because TZ Tech is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply.
While many PLC products will have firmware already installed, TZ Tech makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application.
TZ Tech also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source.
TZ Tech also makes no representations as to your right to install any such firmware on the product.
TZ Tech will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
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