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Blue Jay Manuals & User Guides

Blue Jay is a manufacturer of industrial electrical automation devices, specializing in power meters, insulation monitoring relays, and fault annunciators for energy management systems.

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Blue Jay manuals

Selected manuals from manuals+ curated for this brand.

BLUE JAY ALM-CH6 Fault Annunciator User Manual

January 17, 2026

BLUE JAY ALM-CH6 Fault Annunciator Read me When you use ALM-CH6 Fault annunciator, be sure to read this user manual carefully, and be able to fully understand the implications, the…

BLUE JAY ELR-CH16 Multi Channel Earth Leakage Relay User Manual

January 14, 2026

BLUE JAY ELR-CH16 Multi-Channel Earth Leakage Relay Read me When you use ELR-CH16 multi-channel earth leakage relay, be sure to read this user manual carefully, and be able to fully…

BLUE JAY JY1000-AL DC Insulation Monitor User Manual

January 9, 2026

BLUE JAY JY1000-AL DC Insulation Monitor Read Me When you use JY1000-AL, be sure to read this user manual carefully, and be able to fully understand the implications, the correct…

BLUE JAY 4SC Ground Fault Detector User Manual

December 14, 2025

BLUE JAY 4SC Ground Fault Detector Read me When you use ZJJ 4SC DC insulation monitoring relay, be sure to read this user manual carefully, and be able to fully…

BLUE JAY ZJJ 4SA DC Ground Fault Detector User Manual

December 14, 2025

BLUE JAY ZJJ 4SA DC Ground Fault Detector Read Me When you use ZJJ 4SA DC insulation monitoring relay, be sure to read this user manual carefully, and be able…

BLUE JAY ELR-4MA AC Earth Leakage Relay Installation Guide

November 28, 2025

BLUE JAY ELR-4MA AC Earth Leakage Relay Read me When you use the ELR-4MA AC earth leakage relay, be sure to read this user manual carefully, and be able to…

BLUE JAY ELR-4MМА AC Earth Leakage Relay User Manual

October 24, 2025

ELR-4MA AC Earth Leakage Relay User Manual ELR-4MМА AC Earth Leakage Relay User Manual Read me When you use ELR-4MAAC earth leakage relay, be sure to read this user manual…

BLUE JAY ALM-CH16 16 Channel Fault Annunciator User Manual

September 11, 2025

BLUE JAY ALM-CH16 16 Channel Fault Annunciator User Manual Version: 1.10 Revision: 2025.07 Tel: +0086-023-67628702 www.cqbluejay.com Add: 1802,Building 2, No.88, Jianxin East Road,Chongqing,400020, China Email: tech@cqbluejay.com Read me When you…

BLUE JAY GYID Series Insulation Monitor User Manual

July 17, 2025

BLUE JAY GYID Series Insulation Monitor TECHNICAL PARAMETERS GYID-10D36CAx-x GYID-10M36CAx-x Read me When you use the GYID series, be sure to read this user manual carefully, and be able to…

BLUE JAY DH5-80 Aluminum Alloy Cabinet Dehumidifier User Manual

July 14, 2025

BLUE JAY DH5-80 Aluminum Alloy Cabinet Dehumidifier Introduction The DH5‑80 is a compact, wall- or DIN‑rail mountable dehumidifier built to protect sensitive electrical cabinets. Using a Peltier thermoelectric system ieduces…

JY1000 Series DC Insulation Monitor Device User Manual

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User manual for the Blue Jay JY1000 Series DC Insulation Monitor Device. Includes technical parameters, installation guide, communication protocol, and troubleshooting.

Blue Jay JY1000-C2 DC Insulation Monitor Device User Manual

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User manual for the Blue Jay JY1000-C2 DC Insulation Monitor Device, covering installation, Modbus RTU communication, technical specifications, and maintenance.

SCM-TP1000 Temperature and Partial Discharge Monitoring System

technical specification

Technical specifications and features of the Blue Jay SCM-TP1000, an integrated monitoring device for medium and high voltage switchgear, featuring PD detection and wireless temperature sensing.

Blue Jay SCM-TP1000 Temp & PD Monitoring System User Manual

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Comprehensive user manual for the Blue Jay SCM-TP1000 Temp & PD Monitoring System, covering installation, technical specifications, and partial discharge detection methods for industrial switchgear.

Blue Jay MCM400 Multi-Channel Circuit Metering System User Manual

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Official user manual for the Blue Jay MCM400 Multi-Channel Circuit Metering System, covering installation, setup, Modbus communication, and technical specifications.

BIM-CH1 Insulation Monitoring Device User Manual

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User manual for the Blue Jay BIM-CH1 Insulation Monitoring Device, covering installation, configuration, Modbus communication, and technical specifications for IT DC systems.

BIM-M1000 Insulation Monitoring Device User Manual

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Comprehensive user manual for the Blue Jay BIM-M1000 Insulation Monitoring Device. Includes technical specifications, installation instructions, wiring diagrams, and Modbus communication protocols for AC/DC IT systems.

BIM Series DC Insulation Monitor Technical Specifications and Wiring Guide

technical specification

Technical specifications, wiring diagrams, and features for the Blue Jay BIM Series DC Insulation Monitors (BIM-4MS, BIM-CH1, BIM-M1000) for unearthed IT AC/DC systems.

Blue Jay HVD-Series High Voltage Indicator Technical Specifications

technical specification

Technical specifications and installation guide for the Blue Jay HVD-Series High Voltage Indicator, a non-contact live detection device for medium-voltage switchgear.

Blue Jay DH-C16 Intelligent Compressor Dehumidifier User Manual

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Comprehensive user manual for the Blue Jay DH-C16 Intelligent Compressor Dehumidifier, including technical specifications, installation, wiring, Modbus communication, and safety guidelines.

PR Series Digital Motor Protection Relays Catalog

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Technical specifications and features for Blue Jay PR Series digital motor protection relays, including PR201, PR202, PR203, PR240, and PR260 models.

Blue Jay BJ-194Q(E) Multi-Function Power Analyzer User Manual

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Comprehensive user manual for the Blue Jay BJ-194Q(E) multi-function power analyzer, covering installation, technical specifications, setup procedures, and Modbus communication protocols.

ZJS-102 DC System Insulation Monitor

User Manual

ZJS-102 DC System Insulation Monitor, ZJS-102, DC System Insulation Monitor, System Insulation Monitor, Insulation Monitor, Monitor

ZJS-102 DC System Insulation Monitor

User Manual

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19D-23C Single Phase Energy Meter

User Manual

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19D-34C Three Phase Energy Meter

User Manual

19D-34C, 19D-34C Three Phase Energy Meter, Three Phase Energy Meter, Energy Meter, Meter

BJ-194Y Multi-Function Power Meter

User Manual

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BJ-194Q Multi Function Power Analyzer

User Manual

BJ194Q-9SY-4.44, BJ-194Q Multi Function Power Analyzer, BJ-194Q, Multi Function Power Analyzer, Power Analyzer, Analyzer

AFR-M Busbar Arc Flash Protection Relay

User Manual

AFR-M, Busbar Arc Flash Protection Relay, AFR-M Busbar, Arc Flash Protection Relay, AFR-M Busbar Arc Flash Protection Relay, Flash Protection Relay, Protection Relay

BJ-194Y Multi Function Power Meter

User Manual

BJ194Y-9SY, BJ-194Y Multi Function Power Meter, BJ-194Y, Multi Function Power Meter, Power Meter, Meter

BJ-194DR Din Rail Multi Function Power Monitor

User Manual

BJ-194DR, BJ-194DR Din Rail Multi Function Power Monitor, Din Rail Multi Function Power Monitor, Multi Function Power Monitor, Power Monitor, Monitor