Chongqing, China
Business Type:
Manufacturer/Factory
Registered Capital:
1000000 RMB
Plant Area:
>2000 square meters
Management System Certification:
ISO 9001, GMP
Average Lead Time:
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
OEM/ODM Service
Sample Available
Secured Trading Service

Panel Meter, Energy Meter, Multifunction Power Meter manufacturer / supplier in China, offering 12 - 24VDC Real-Time Monitoring Water Immersion Data Center Water Leak Detection RS485 Water Leak Sensor, Afr Series 3 4 48 Channels Arc Flash Relay for Quickly Arc Flash Detection and Protection, Blue Jay Afr-4 Feeder Busbar Arc Fault Protection Relay for Medium High Voltage Protection and so on.

Gold Member Since 2024

Suppliers with verified business licenses

Supplier Homepage Products Insulation Monitoring Device Insulation Monitoring Devices for DC systems

Insulation Monitoring Devices for DC systems

Total 16 Insulation Monitoring Devices for DC systems Products

24 Channels Online DC Insulation Monitoring System to Measure Ground Fault Insulation Decreasing Relay

FOB Price: US $1,000-3,000 / Piece
Min. Order: 1 Piece
Theory: Electromagnetic Relay
Usage: Insulation Monitor
Phase: 3
Electricity Type: Dc
Number of Pole: 2
Load: Medium Power Relay

Zjs-102 Insulation Monitoring Relay for DC Panel DC System

FOB Price: US $1,000-3,000 / Piece
Min. Order: 1 Piece
Theory: Electromagnetic Relay
Usage: Lathe Relay
Phase: 1
Electricity Type: Dc
Load: Insulation Relay
Protective Characteristics: Enclosed Relay

0-1000VDC DC Ground Fault Relay Insulation Resistance Monitor for It System

FOB Price: US $50-90 / Piece
Min. Order: 1 Piece
Theory: Electromagnetic Relay
Usage: Insulation Monitor
Phase: 3
Electricity Type: Dc
Number of Pole: 3
Load: Medium Power Relay

Industrial Line Isolation Insulation Monitor Relay 0KΩ -10mΩ Insulation Resistance DC Monitoring Device

FOB Price: US $50-90 / Piece
Min. Order: 1 Piece
Theory: Electromagnetic Relay
Usage: Car Relay, Household Appliances Relay, Communication Relay, Lathe Relay
Phase: 3
Electricity Type: Dc
Number of Pole: 3
Load: Medium Power Relay

Zjj-101b 0-1500V DC Ground Fault Detector Device Monitoring Insulation Resistance Earth Fault Leakage Relay for Ungrounded System Protection

FOB Price: US $100-200 / Piece
Min. Order: 1 Piece
Testing Voltage: 30 to 500V
Operating Temperature: 20
Measuring Range: 500V
Dimensions: 170X110X150mm
Accuracy Class: ±3%
Specification: 10*10*10

Zjj-4sc 0~1000VDC Bender Relay DC Ground Fault Detection Relay for DC System

FOB Price: US $50-90 / Piece
Min. Order: 1 Piece
Theory: Electromagnetic Relay
Usage: Insulation Monitor
Phase: 3
Electricity Type: Dc
Number of Pole: 3
Load: Medium Power Relay

Zjj-4sc 0-200kohm DC1000V High Voltage LCD DC Insulation Resistance Alarm Monitoring Relay for DC System

FOB Price: US $50-90 / Piece
Min. Order: 1 Piece
Theory: Electromagnetic Relay
Usage: Insulation Monitor
Phase: 3
Electricity Type: Dc
Number of Pole: 3
Load: Medium Power Relay

Zjj-4sc Dinrail Type DC1000V High Voltage LCD Display DC Insulation Relay with Relay Output

FOB Price: US $50-90 / Piece
Min. Order: 1 Piece
Theory: Electromagnetic Relay
Usage: Insulation Monitor
Phase: 3
Electricity Type: Dc
Number of Pole: 3
Load: Medium Power Relay

Zjj-4SA Bus Detection Meter Digital Ground Fault Relay for Unground DC System

FOB Price: US $50-90 / Piece
Min. Order: 1 Piece
Theory: Electromagnetic Relay
Usage: Insulation Monitor
Phase: 3
Electricity Type: Dc
Number of Pole: 3
Load: Medium Power Relay

Zjj-4SA DC110V - DC 220V DC System Insulation Monitor Panel Mount Type DC Insulation Monitoring Relay with Alarm Relay Output

FOB Price: US $50-90 / Piece
Min. Order: 1 Piece
Theory: Electromagnetic Relay
Usage: Insulation Monitor
Phase: 3
Electricity Type: Dc
Number of Pole: 3
Load: Medium Power Relay

Zjj-4SA LCD Display DC Insulation Monitoring Relay for It System Insulation Resistance Monitoring

FOB Price: US $50-90 / Piece
Min. Order: 1 Piece
Theory: Electromagnetic Relay
Usage: Insulation Monitor
Phase: 3
Electricity Type: Dc
Number of Pole: 3
Load: Medium Power Relay

Zjs-102 DC System Insulation Monitor for Detecting DC Leakage Current with RS485 Communication Relay

FOB Price: US $1,000-3,000 / Piece
Min. Order: 1 Piece
Theory: Electromagnetic Relay
Usage: Insulation Monitor
Phase: 3
Electricity Type: Dc
Number of Pole: 3
Load: Medium Power Relay

RS485/Ethernet DC Network Resistance Monitor for DC Floating System 60 Channels DC Insulation Monitor Relay

FOB Price: US $1,000-3,000 / Piece
Min. Order: 1 Piece
Theory: Electromagnetic Relay
Usage: Insulation Monitor
Phase: 3
Electricity Type: Dc
Number of Pole: 3
Load: Medium Power Relay

DC220V DC110V Electrical DC Insulation Monitoring Device for DC Distribution Panel Monitoring Relay

FOB Price: US $1,000-3,000 / Piece
Min. Order: 1 Piece
Theory: Electromagnetic Relay
Usage: Insulation Monitor
Phase: 3
Electricity Type: Dc
Number of Pole: 3
Load: Medium Power Relay

Blue Jay Line Online Insulation Monitoring System in Energy Storage

FOB Price: US $50-90 / Piece
Min. Order: 1 Piece
Theory: Electromagnetic Relay
Usage: Insulation Monitor
Phase: 3
Electricity Type: Dc
Number of Pole: 3
Load: Medium Power Relay

Insulation Monitoring Relay for Monitoring The Current Leakage and Insulation Resitance

FOB Price: US $1,000-3,000 / Piece
Min. Order: 1 Piece
Theory: Electromagnetic Relay
Usage: Insulation Monitor
Phase: 3
Electricity Type: Dc
Number of Pole: 3
Load: Medium Power Relay