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{"title":"Low Loss 3000W 50A 48v Dc Rectifier Module Fan Cooling TH48D50NZ-S-2","imgUrl":"https:\/\/img.chinax.com\/nimg\/e1\/32\/97dc0ddbccf719aa4f4cbd98520d-200x200-1\/low_loss_3000w_50a_48v_dc_rectifier_module_fan_cooling_th48d50nz_s_2.jpg","attrs":{"Brand Name":"TONHE","Model Number":"TH48D50NZ-S-2","Certification":"CE\u3001ISO9001","Place of Origin":"HeBei China"}}
{"title":"1750W Wind Cooled Rectifier Module For Communications Power Systems TH48D30NZ-S","imgUrl":"https:\/\/img.chinax.com\/nimg\/a5\/32\/9a12b530a19ee5a60e8ba8bbe627-200x200-1\/1750w_wind_cooled_rectifier_module_for_communications_power_systems_th48d30nz_s.jpg","attrs":{"Brand Name":"TONHE","Model Number":"TH48D30NZ-S","Certification":"CE\u3001ISO9001","Place of Origin":"China"}}
{"title":"Intelligent 1440W 30A Output Current Rectifier Module Self Cooled TH48D30ZZ-220","imgUrl":"https:\/\/img.chinax.com\/nimg\/5c\/2e\/3e24f09d24a344caf5a0e20b5968-200x200-1\/intelligent_1440w_30a_output_current_rectifier_module_self_cooled_th48d30zz_220.jpg","attrs":{"Brand Name":"TONHE","Model Number":"TH48D30ZZ-220","Certification":"CE\u3001ISO9001","Place of Origin":"China"}}
{"title":"High Power Telecommunication 3000W 50A Output Rectifier Module TH48T50ZZ","imgUrl":"https:\/\/img.chinax.com\/nimg\/36\/68\/95529a3f093b96ea03a0f2638385-200x200-1\/high_power_telecommunication_3000w_50a_output_rectifier_module_th48t50zz.jpg","attrs":{"Brand Name":"TONHE","Model Number":"TH48T50ZZ","Certification":"CE\u3001ISO9001","Place of Origin":"China"}}
{"title":"TONHE 3 KW 50A Output Current Dc Rectifier Module TH48T50ZZ-220","imgUrl":"https:\/\/img.chinax.com\/nimg\/42\/27\/18935426e1df169f31020e4ef012-200x200-1\/tonhe_3_kw_50a_output_current_dc_rectifier_module_th48t50zz_220.jpg","attrs":{"Brand Name":"TONHE","Model Number":"TH48T50ZZ-220","Certification":"CE\u3001ISO9001","Place of Origin":"China"}}
{"title":"Compact Versatile 30A Rectifier Module 1.75 KW Maximum Power TH48D30NZ-S-2","imgUrl":"https:\/\/img.chinax.com\/nimg\/64\/33\/f046a156bc7e3a7b0491f1c473c4-200x200-1\/compact_versatile_30a_rectifier_module_1_75_kw_maximum_power_th48d30nz_s_2.jpg","attrs":{"Brand Name":"TONHE","Model Number":"TH48D30NZ-S-2","Certification":"CE\u3001ISO9001","Place of Origin":"China"}}
The TH48T75NZ-S is an enhanced high-density 1U power module delivering 48V/75A output. This upgraded version features a sturdy metal front panel for increased durability in demanding environments while maintaining the ultra-compact form factor and ≥97.5% peak efficiency. With AC/DC dual input and Modbus communication support, it provides a reliable and intelligent power solution for modern systems.
Key Advantages
Robust & Compact: Durable metal panel for enhanced protection, maintaining full 3000W output in standard 1U space
High Efficiency & Flexible: ≥97.5% peak efficiency with wide-range AC/DC input for versatile deployment and energy savings
Intelligent & Safe: Supports remote monitoring, comprehensive protection features, and safe hot-swap capability for easy maintenance
Application Scenarios
Ideal for robust, high-density DC power systems in demanding environments:
Telecom/Data Infrastructure: 5G infrastructure and data centers requiring reliable, high-power density in sturdy packaging
Industrial Power Systems: Integrated power solutions where equipment durability and performance are critical
Space-Constrained Upgrades: Retrofitting systems to boost power and robustness without expanding rack space
Company Capabilities & Support
Why Choose Tonhe Electronics
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.
Quality Assurance
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.
Business Support Services
We provide a comprehensive 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.
Sample Orders
Yes, you can get sample orders to test our quality. The cost of samples is paid by the customer.
Payment Methods
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...
