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Zhong He XJZC-03A Speed & Impacter Monitor | Digital RPM Gauge for Turbine Protection

Name: Zhong He XJZC-03A Speed & Impacter Monitor | Digital RPM Gauge for Turbine Protection
Brand: OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
SKU: XJZC-03A
Price: 210.00 USD
Availability: InStock

Brand Name:	Zhong He
Model Number:	XJZC-03A
MOQ:	1
Price:	Negotiation

Detail Information

Product Description

Detail Information

Place of Origin:

China

Measurement Range:

0 ～9999

Accuracy:

±1

Measurement Range:

0～9999 Rpm

Packaging Details:

New original box

Product Description

Zhong He XJZC-03A Speed & Impacter Monitor

The Zhong He XJZC-03A Speed & Impacter Monitor is a high-performance digital RPM gauge specifically engineered for turbine protection, integrating precise speed measurement and emergency shutoff monitoring in one rugged, industrial-grade device.

Key Features

Advanced ARM high-performance embedded processor for exceptional measurement accuracy
±1rpm error with 1rpm resolution and display range up to 99999 rpm
Configurable range of 0~12000 rpm to meet diverse turbine operating needs
5-digit digital display for clear, real-time RPM reading
Receives two emergency shutoff signals (impactor signals)
Records impactor deployment and retraction speeds for comprehensive analysis
Outputs 4~20mA analog current signals and alarm contact signals
Easy integration with DCS, PLC systems, and paperless recorders
Dual configuration methods: PC software or on-device keys
RS485 communication interface (MODBUS-RTU protocol) for remote monitoring up to 1200m
Power-on/off interference suppression prevents false alarms
Industrial standard panel-mount design for easy installation

Applications

Widely applicable in power generation, steel manufacturing, petrochemical, and wind power industries. Designed for rotating machinery like turbines, delivering reliable performance in harsh industrial environments.

Technical Specifications

Input Signal	SZCB-01 magneto electric speed sensor
Speed Display	4-digit LED digital display, 0~9999 RPM, accuracy: ±1 RPM
Clock Display	6-digit LED display (hour:minute:second)
Speed Measuring Teeth	60 teeth
Current Output	4-20 mA linear output, accuracy: ±1.0% full range, max load: 500Ω
Alarm Settings	Three points: one overspeed point, two emergency trip points
Power Supply	220VAC ±10% 50Hz ±5%, power consumption <10W
Operating Environment	Temperature: 0~50℃ (extreme -10~60℃), Humidity: 20-90% non-condensing
Dimensions	160mm × 80mm × 225mm (W×H×D)
Installation	Panel mount, cutout: 152mm × 76mm (W×H)

Reliability & Protection

The XJZC-03A retains all set parameters during power outages, protects historical data, and features self-locking alarm output function within 30-45 seconds after power-on. Automatic memory storage maintains peak values and historical alarm status for comprehensive operational analysis.

Tags:

Electric Valve Actuator

Power Station Valve

Electronic Control Relay

ESP Controller

High Performance Ignition System

Digital Speed Indicator

Rotational Speed Sensor

Coal Feeder Spare

3 Phase Electric Motors

Weigh Feeder Controller

Magnetic Level Gauges

Transformer Protection Relay

DC Contactor

Low Voltage Protection Devices

Electro Hydraulic Thruster Brake

IGBT Power Module

Electric Valve Actuator

Power Station Valve

Electronic Control Relay

ESP Controller

High Performance Ignition System

Digital Speed Indicator

Rotational Speed Sensor

Coal Feeder Spare

3 Phase Electric Motors

Weigh Feeder Controller

Magnetic Level Gauges

Transformer Protection Relay

DC Contactor

Low Voltage Protection Devices

Electro Hydraulic Thruster Brake

IGBT Power Module

products details

Zhong He XJZC-03A Speed & Impacter Monitor | Digital RPM Gauge for Turbine Protection

Zhong He XJZC-03A Speed & Impacter Monitor | Digital RPM Gauge for Turbine Protection