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{"title":"RS485 Interface Dc Panel Monitoring Module With 18 Channel Voltage Monitoring","imgUrl":"https:\/\/img.chinax.com\/nimg\/12\/9c\/402144704d444dacd7b7d5c6f31e-200x200-1\/rs485_interface_dc_panel_monitoring_module_with_18_channel_voltage_monitoring_dcxj_18.jpg","attrs":{"Brand Name":"TONHE","Model Number":"DCXJ-18","Certification":"CE\u3001ISO9001","Place of Origin":"HeBei China"}}
{"title":"4.3 Inch Display DC Panel Controller With DC88V-DC300V Input And 4096 Error","imgUrl":"https:\/\/img.chinax.com\/nimg\/ef\/3c\/77524d8d53af8fbd3467be212ef4-200x200-1\/4_3_inch_display_dc_panel_controller_with_dc88v_dc300v_input_and_4096_error_indications_thjk005_3s.jpg","attrs":{"Brand Name":"TONHE","Model Number":"THJK005G-3S","Certification":"CE\u3001ISO9001","Place of Origin":"Hebei,China"}}
{"title":"DC Panel Controller with 10.2 inch Touch Screen 5 RS-485 Interfaces and 4096","imgUrl":"https:\/\/img.chinax.com\/nimg\/0a\/2f\/1ac5e14c2a9f26ccd0fbc340e153-200x200-1\/dc_panel_controller_with_10_2_inch_touch_screen_5_rs_485_interfaces_and_4096_error_indications_thjk102g_zk.jpg","attrs":{"Brand Name":"TONHE","Model Number":"THJK102G-ZK","Certification":"CE\u3001ISO9001","Place of Origin":"China"}}
{"title":"Ac Power Panel Monitoring Device With 10.2 Inch Touch Screen Monitor 1024\u00d7600 5","imgUrl":"https:\/\/img.chinax.com\/nimg\/91\/5c\/413217e2715d9eeffc778ae68363-200x200-1\/ac_power_panel_monitoring_device_with_10_2_inch_touch_screen_monitor_1024_c3_97600_5_rs485_ports_thjk102g_jlnb.jpg","attrs":{"Brand Name":"TONHE","Model Number":"THJK102G-JLNB","Certification":"CE\u3001ISO9001","Place of Origin":"China"}}
{"title":"3 Phase Voltage Detection DC Panel Modbus RS485 Communication and JLCL-3","imgUrl":"https:\/\/img.chinax.com\/nimg\/07\/b6\/8595084cf776dfa476bff80ad98b-200x200-1\/3_phase_voltage_detection_dc_panel_modbus_rs485_communication_and_jlcl_3.jpg","attrs":{"Brand Name":"TONHE","Model Number":"JLCL-3","Certification":"CE\u3001ISO9001","Place of Origin":"HeBei China"}}
{"title":"1500 I\/O Points DIN Rail Installation DC Panel With DC9V-DC30V Input Voltage","imgUrl":"https:\/\/img.chinax.com\/nimg\/2e\/89\/079f32f6851c8b09a3dc01497442-200x200-1\/1500_i_2fo_points_din_rail_installation_dc_panel_with_dc9v_dc30v_input_voltage_thdgy61850a.jpg","attrs":{"Brand Name":"TONHE","Model Number":"THDGY61850A","Certification":"CE\u3001ISO9001","Place of Origin":"HeBei China"}}
The THJK102G-ZL is a professional monitoring device specifically engineered for DC power systems in power plants, substations, and similar critical applications. Serving as the core monitoring, management, and interfacing unit, this device ensures reliable operation and comprehensive system oversight.
Technical Specifications
Model Number
THJK102G-ZL
Brand Name
TONHE
Communication Interface
5*RS-485, 1*RS-232, 2*CAN
Network
Ethernet
Resolution
1024*600
Display Size
10.2 inch
Product Type
Touch Screen
Error Indication
4096 items
Software Upgrade Method
USB flash drive
Protection Features
AC leakage into DC detection function, busbar insulation monitoring function
Working Temperature
-10℃ to +45℃
Place of Origin
Hebei, China
Key Features
High-resolution 1024*600 color touchscreen display
Supports Chinese Pinyin input and on-site editing
USB interface for program upgrades and file import/export
2MB NOR FLASH for event storage during power outages
Comprehensive monitoring: 2*3-phase AC voltage, 3*DC voltage, 1*DC current, 1*environmental temperature
AC ingress to DC detection and busbar insulation monitoring
Operational, fault, and customizable indicator lights with audible alarm
Built-in battery for clock continuity during power loss
Environmental Requirements
Altitude not exceeding 2000 meters (reduced capacity at high altitudes), temperature range -10°C to +45°C, humidity ≤95% without condensation. Must be installed in indoor environments free from strong electromagnetic interference, corrosive gases, and mold. Special requirements must be specified at time of ordering.
Product Images
Why Choose Tonhe?
Why choose us?
We are a high-tech enterprise integrating manufacturing, sales, system solutions, and after-sales service. With over 290 successful projects for 220 kV to 500 kV substations and battery systems above 1000 Ah, Tonhe has become a leading DC power system supplier in China, holding over 40% market share and producing 1 million modules annually. Choose us for exceptional quality, reliable support, and proven value.
How can we guarantee quality?
Our 8 advanced production lines, equipped with imported machinery, achieve 80% automation and up to 99% first-pass yield. All power modules undergo double-sided potting, conformal coating, and rigorous functional, environmental, and aging tests—ensuring reliable 24/7 performance in critical power infrastructures.
How We Support Your Business?
A full range of power conversion modules, system-level low-voltage DC distribution cabinets for DC loads, data center power systems, as well as customized hardware and software power solutions.
Can customers get sample orders?
Yes, you can get sample orders to test our quality. The cost of samples is paid by the customer.
What are the payment types?
We accept payment via TT (Telegraphic Transfer).
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
1998
Total Annual:
210000000-250000000
Employee Number:
1800~2000
Ecer Certification：
Verified Supplier
Shijiazhuang Tonhe Electronic Technology Co., Ltd. is a high-tech enterprise dedicated to technological innovation, product innovation, and management innovation in the power electronics industry. The company integrates R&D, manufacturing, sales, and service in the power electronics sector, prov... Shijiazhuang Tonhe Electronic Technology Co., Ltd. is a high-tech enterprise dedicated to technological innovation, product innovation, and management innovation in the power electronics industry. The company integrates R&D, manufacturing, sales, and service in the power electronics sector, prov...
