Cost-Effective DIN Rail Mount DC Insulation Monitoring Device for 100 - 1000V DC Network

Name: Cost-Effective DIN Rail Mount DC Insulation Monitoring Device for 100 - 1000V DC Network
Brand: Chongqing Blue Jay Technology Co., Ltd
SKU: 2000463611

Chongqing, ChinaChongqing Blue Jay Technology Co., Ltd

US$70.00-80.00

5 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Theory

Electromagnetic Relay

Usage

Protection Relay

Model NO.

BIN-4MS

Phase

Electricity Type

Number of Pole

Load

Weak Power Relay

Protective Characteristics

Sealed Relay

Action Principle

Electromagnetic Type

Size

Miniature

Type

Electric Parameter Relay

Insulation Resistance

1kΩ~10MΩ

Power Supply

0-30VDC, Power 5W

DC Voltage Range

100V~1000V

Insulation Monitoring Function Switching

50*105 Times

off-Line Withstand Voltage Test

<2mA

Mounting

Standard 35 mm DIN Rail Mounting

Communication

RS485

Transport Package

Carton

Specification

72 × 110 × 66 mm

Trademark

Blue Jay

Origin

China

Key features

Monitoring the insulation resistance for 100-1000Vdc unearthed DC systems;

Automatic adaptation to the system leakage capacitance

RS-485 interface with Modbus RTU protocol;

Two types of configurable alarm functions;

Company profile

Years of Export ExperienceR&D Capabilities3D Software DesignCustomization from Designs

Chongqing Blue Jay Technology Co., Ltd

Chongqing, China

Business Type: Manufacturer/FactoryExport Year: 2009-05-03Average Response Time: ≤5.59hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryChongqing Blue Jay Technology Co., Ltd is an ISO 9001-certified manufacturer specializing in power and energy meters. The company offers extensive customization, ODM, and OEM services, demonstrating strong innovation and customization capabilities. However, it lacks overseas warehousing, showrooms, and agents. Financial credibility is supported by data from recent years, although specific amounts are not disclosed. The company is limited in its after-sales service capacity and has no cooperative suppliers.

Supplier typeThe supplier is a limited company with a trade company nature, and it operates as a Manufacturer/Factory located in Chongqing, China.

CertificationsThe supplier holds an ISO 9001 certification and complies with CE and RoHS standards, indicating robust quality control processes.

R&D capabilityThe supplier has launched new products in the past year, offers ODM services, and provides extensive customization options, reflecting strong innovation capabilities.

Production capacityThe supplier operates two factories with significant production area and leverages China's low production costs for competitive pricing.

Customization capabilityOffers a wide range of customization services, including full and minor customization, and customization from samples and designs.

Product Q&A

Q:Can Blue Jay insulation monitoring device (IMD) detect ground faults?

Yes, GYID and BIM-M1000 can detect ground faults. The GYID andBIM-M1000 are active insulation monitoring devices (IMDs) that connect between a phase and ground conductor. The IMD continuously transmits a small, safe test signal to the phase conductor. If a ground fault occurs, the signal is transmitted to the ground and then returned to the IMD. The IMD then triggers an alarm indicator and outputs a signal to the main control unit.

Q:Can we use an earth leakage relay instead of an insulation monitoring device? Do they provide the same protection?

No. An earth leakage relay is used in grounded neutral systems. It detects leakage current exceeding a preset current value usually 5A and issues a trip signal. An insulation monitoring device, on the other hand, is used in ungrounded neutral systems to monitor the system's insulation resistance, measured in ohms. An IMD issues an alarm when the insulation resistance falls below a set value.

Q:Is it mandatory to install insulation monitoring devices in DC fast charging stations?

Yes. In DC fast charging stations, installing insulation monitoring devices (IMDs) is typically mandatory or strongly recommended by safety standards and industry regulations to ensure personnel safety and equipment protection. IMDs help detect insulation faults early, preventing potential electric shock hazards and system failures.

Q:How does an Insulation Monitoring Relay work?

Injects a small measuring voltage between the system and earth. Monitors insulation resistance in real time. Triggers an alarm or trip when resistance drops below the set value.