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{"title":"High Efficiency Data Center Rectifier 290\uff5e400VDC Rectifier Module with Three","imgUrl":"https:\/\/img.chinax.com\/nimg\/91\/ed\/76d93ce76376c1c9c34021b29ad7-200x200-1\/high_efficiency_data_center_rectifier_290_ef_bd_9e400vdc_rectifier_module_with_three_phase_380vac_hvdc_th336h75nz_a_l_k0102.jpg","attrs":{"Brand Name":"TONHE","Model Number":"TH336H75NZ-A-L-K0102","Certification":"CE\u3001ISO9001","Place of Origin":"China"}}
{"title":"HVDC Power Data Center Rectifier With Three Phase 380VAC TH336H75NZ-A-L-K0102","imgUrl":"https:\/\/img.chinax.com\/nimg\/7e\/a9\/5f0bb4b6dedb71da9661860da015-200x200-1\/hvdc_power_data_center_rectifier_with_three_phase_380vac_th336h75nz_a_l_k0102.jpg","attrs":{"Brand Name":"TONHE","Model Number":"TH336H75NZ-A-L-K0102","Certification":"CE\u3001ISO9001","Place of Origin":"China"}}
{"title":"Liquid Cooled 240V 40kW HVDC Power Rectifier With 98% Peak Efficiency For Data","imgUrl":"https:\/\/img.chinax.com\/nimg\/bf\/35\/c025add8f3f3ce5f2e3c3da8c6f7-200x200-1\/liquid_cooled_240v_40kw_hvdc_power_rectifier_with_98_25_peak_efficiency_for_data_center_th240h133lz_a.jpg","attrs":{"Brand Name":"TONHE","Model Number":"TH240H133LZ-A","Certification":"CE\u3001ISO9001","Place of Origin":"China"}}
{"title":"3 Phase 380VAC Rectifier Data Center And Modular N+1 Hot Redundancy HVDC Power","imgUrl":"https:\/\/img.chinax.com\/nimg\/b5\/40\/655c12ab0079bacfa1287b4d9e63-200x200-1\/3_phase_380vac_rectifier_data_center_and_modular_n_2b1_hot_redundancy_hvdc_power_supply_module_th240h100nz_a_k0101.jpg","attrs":{"Brand Name":"TONHE","Model Number":"TH240H100NZ-A-K0101","Certification":"CE\u3001ISO9001","Place of Origin":"China"}}
TH240H100NZ-A-K0101 High-Efficiency Data Center Rectifier
The TH240H100NZ-A-K0101 is an intelligent high-frequency switching power supply module specifically designed for HVDC (High Voltage Direct Current) systems. Utilizing full digital control and advanced three-phase active PFC technology, it delivers stable 240VDC output with high efficiency and reliability.
Key Specifications
Model Number
TH240H100NZ-A-K0101
Brand Name
TONHE
Input Voltage
323-456VAC/380
Output Current
100A
Output Voltage
200-300VDC/240
Power
30 KW
Efficiency
≥97.2%
Power Factor
≥0.99 (load levels above 30%)
Dimensions (L*W*H)
459.2*248*82.3 mm
Warranty
12 months
Product Advantages
High efficiency up to 97.2% and exceptional power factor (≥0.99) with low harmonic distortion (≤5% at half load)
Modular N+1 hot redundancy design allows for flexible system expansion
Comprehensive protection including dual hardware/software overvoltage protection, overcurrent, short-circuit, and overtemperature safeguards
Digital current sharing ensures even load distribution with ≤±5% deviation
User-friendly LED display and keypad for easy setup and real-time monitoring
Technical Performance
Input Voltage Range
Three-phase 380VAC (-15% to +20%)
Input Frequency
45-65Hz
Output Voltage Range
200-300VDC
Current Limiting Range
1-125A
Peak Efficiency
≥97.2%
Voltage Regulation Accuracy
≤±0.5%
Current Regulation Accuracy
≤±1%
Ripple Coefficient
≤0.5%
Noise Level
≤55dB
Parallel Current Sharing
≤±5%
Soft Start Time
3-10S
Operating Temperature
-10 to +65°C (derated above 45°C)
Cooling Method
Forced Air Cooling
Protection & Safety Features
Automatic current limiting maintains constant output without current increase
Dual overvoltage protection (hardware and software)
Output short circuit protection with automatic recovery
Insulation strength: 3500VDC for 1 minute, leakage current ≤1mA
Ideal for HVDC power systems in data centers, telecommunications infrastructure, industrial automation, and other applications requiring efficient, stable, and remotely manageable high-voltage DC power. Suitable for environments where power quality, reliability, and system scalability are critical.
Company Information & Support
Why Choose Tonhe?
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.
How Do 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?
We provide 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...
