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Single-Sided PCB

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Total 100000 products from Single-Sided PCB Manufactures & Suppliers
China DC Power Supply Online Double Conversion With 1KVA / 0.8kw Capacity factory

Brand Name:HRD/MOTU/OEM

Model Number:DC

Place of Origin:CHINA

ECO Series DC UPS Main Features: 19inch,2U and 3U Rack mount High frewuency and online double conversion Wide input voltage (110-285Vac or 65-148Vac) Self-diagnosis system at ups start Digital control technoloy and advanced PFC Output PF0.8,(0.9 optional) ...

Shenzhen HRD SCI&TECH CO.,Ltd
Verified Supplier

Guangdong

China Pure Sine Wave Solar Power Inverter Black Color Long Life Working Time factory

Brand Name:HRD/MUTO/OEM

Model Number:XL

Place of Origin:CHINA

XL Series Pure Sine Wave Inverter Durable construction for long life under extreme environmental conditions 70 amp automatic three-stage battery charger (bulk, absorption, and float) Low idle current (less than 1 watt) conserves energy when no loads are ...

Shenzhen HRD SCI&TECH CO.,Ltd
Verified Supplier

Guangdong

China 400 KW MODULAR UPS Full Functioned High Efficiency With Black Color factory

Brand Name:HRD/MOTU/OEM

Model Number:ZY

Place of Origin:CHINA

ZY SERIES Modular UPS, 25-400 kW Lowest total cost of ownership and maximum availability – taking scalability, resiliency, safety and efficiency to the next level. The most advanced UPS in its power range, the HRD ZY is ideal for small to mid-sized data ...

Shenzhen HRD SCI&TECH CO.,Ltd
Verified Supplier

Guangdong

China Online High Frequency Uninterruptible Power Supply 6KVA 220V Input Voltage factory

Brand Name:HRD/OEM

Model Number:HQ I

Place of Origin:China

Power Castle MAX Series 1-10kVA,1.0PF DSP control, with excellent performance and comprehensive protections 2. Output PF 1.0, offering more stronger load capability 3. Advanced 3 level inverter technology, 95% efficiency,saving electricity cost 4.Ultra ...

Shenzhen HRD SCI&TECH CO.,Ltd
Verified Supplier

Guangdong

China 3 Stages Charging Double Conversion Online Ups With Multi - Language Display factory

Brand Name:HRD

Model Number:HQ6KS-TX,HQ10KS-TX,HQ6KL-TX,HQ10KL-TX

Place of Origin:CHINA

PCM-TX Split Phase Online UPS 6-10KVA DSP control technology, with excellent performance 2. Output power factor 1.0, offering more stronger load capability 3. Large LCD, multi-language display plenty of information 4. Wide input range 110-300VAC, support ...

Shenzhen HRD SCI&TECH CO.,Ltd
Verified Supplier

Guangdong

China Output PF0.9 Uninterruptible Power Supply 10 - 30kVA Emergency Power Off Function factory

Brand Name:HRD/OEM

Model Number:PW plus 3/3-10K, 3/3-15K ,3/3-20K,3/3-30K

Place of Origin:China

Powerwell Plus series Online HF UPS 10-30kVA 3:3PHASE Main Features o True double-conversion o DSP technology guarantees high performance o Output power factor 0.9 o Active power factor correction in all phases o 50Hz/60Hz frequency converter mode o ECO ...

Shenzhen HRD SCI&TECH CO.,Ltd
Verified Supplier

Guangdong

China Automatically Balance Lithium Iron Battery Short Circuit Protection For Energy Storage factory

Brand Name:HRD OR OEM

Model Number:CPLI-12V*7.5AH

Place of Origin:CHINA

1 Scope This product specification only applies to the lithium iron phosphate-base Lithium-ion battery module that supplied by HRD POWER 2 Product & Model Product:Phosphate-base Lithium-ion Battery Pack with BMS control system. Model:CPLI-127.5AH CP – LI...

Shenzhen HRD SCI&TECH CO.,Ltd
Verified Supplier

Guangdong

China 12V Lithium Iron Battery High Precision With Discharge Over Current Protection factory

Brand Name:HRD OR OEM

Model Number:CPLI-12V*7.5AH

Place of Origin:CHINA

1 Scope This product specification only applies to the lithium iron phosphate-base Lithium-ion battery module that supplied by HRD POWER 2 Product & Model Product:Phosphate-base Lithium-ion Battery Pack with BMS control system. Model:CPLI-127.5AH CP – LI...

Shenzhen HRD SCI&TECH CO.,Ltd
Verified Supplier

Guangdong

China MMPT Solar Power Inverter 100A Current 12V / 24V With 3 Years Warranty factory

Brand Name:HRD OR OEM

Model Number:Master-B48L,Master-B48H,Master-B96H

Place of Origin:CHINA

Introduction: This is a Maximum Power Point Tracking(MPPT) function with high efficiency MPPT charge controller. It has many advantages such as self cooling, system voltage automatic recognition, wide rang of PV input,bcharge for all kinds of batteries, ...

Shenzhen HRD SCI&TECH CO.,Ltd
Verified Supplier

Guangdong

China Conformal Coating Online  transformer based  UPS With Double Conversion 100-800kVA factory

Brand Name:HRD OR OEM

Model Number:PE33100II,PE33120II, PE33160II,,,PE33800II

Place of Origin:CHINA

PE II Series Online transformer bsaed UPS 100-800kVA UPS,0.9PF PE II series is a fully DSP controlled high-level industry UPS with capacity up to 800kVA. Based on nowadays the most advanced DSP(TI 2833X CPU), MCU, CPLD ect ,and more than 20nos leading ...

Shenzhen HRD SCI&TECH CO.,Ltd
Verified Supplier

Guangdong

China PEII Online Transformer based  UPS , Output PF 1.0 Uninterruptible Power Supply 10-80kVA factory

Brand Name:HRD OR OEM

Model Number:PEII3310,PEII3320,PEII3330,PEII3340,PEII3360,PEII3380

Place of Origin:SHENHZEN , CHINA

PE plus series Online LF UPS 10-80kVA , with output PF 1.0 PE II series is a fully DSP controlled high-level industry UPS with capacity up to 800kVA. Based on nowadays the most advanced DSP(TI 2833X CPU), MCU, CPLD ect ,and more than 20nos leading ...

Shenzhen HRD SCI&TECH CO.,Ltd
Verified Supplier

Guangdong

China Remote Control 48V DC Power Supply For Telecommunications Equipment factory

Brand Name:HRD OR OEM

Model Number:48VDC 50A

Place of Origin:SHENZHEN CHINA

High power density DC module EV4850M2 rectifier Module Input: 90-290Vac; output : 43-58Vdc;Capacity:2900W Perfect Application 48Vdc distributed system Ethernet Inter-changer LAN(local area network) Server Indoor wireless network Telecommunications ...

Shenzhen HRD SCI&TECH CO.,Ltd
Verified Supplier

Guangdong

China Eco Mode Operation 120Vac Online UPS HQ-TX 2 Phase UPS 6-10kVA Isolatated Output PF0.9 factory

Brand Name:HRD

Model Number:HQ6KS-TX,HQ6KL-TX,HQ10KS-TX,HQ10KL-TX

Place of Origin:CHINA

HQ-TX series 2 phase UPS 6 -10kVA UPS provide 120/240Vac output voltage with output isolation transformer. This powerful online series integrates true double conversion design, DSP technology, and active input power factor correction design to ensure ...

Shenzhen HRD SCI&TECH CO.,Ltd
Verified Supplier

Guangdong

China Hot Swappable Online Uninterruptible Power Supply HQ-M500 Series 40-500kVA Modular factory

Brand Name:HRD or OEM

Model Number:HQ-M500

Place of Origin:CHINA

40-500kVA Three Phase In/ Three Phase Out Application: Data center, telecom, network, security, lab, metro, hospital, government, military, power, transportation, broadcasting, bank, university, scientific research, petrochemical etc. Features: l Full DSP ...

Shenzhen HRD SCI&TECH CO.,Ltd
Verified Supplier

Guangdong

China HQM 500 Series Modular UPS ,with 50kW power module , Full DSP Control factory

Brand Name:HRD/OEM

Model Number:HOM300,HQM400,HQM500,HQM600

Place of Origin:SHENZHEN CHINA

Name: HQ-M500 Series 50-600kVA modular online UPS Model: HQ-M500 series Brief: Power range: 50~500kVA; Module Capicity: 50kVA; Configuration: 4-12 slots; Application: Data center, telecom, network, security, lab, metro, hospital, government, military, ...

Shenzhen HRD SCI&TECH CO.,Ltd
Verified Supplier

Guangdong

China 300kVA Modular Uninterruptible Power Supply 7 Inch Touch Screen HQ-M300 Series factory

Brand Name:HRD/OEM

Model Number:HOM300,HQM400,HQM500,HQM600

Place of Origin:SHENZHEN CHINA

HQ-M series modular UPS, configured with online dual transformation topology, provides reliable power supply for loads under different power grid conditions. With full modular design, the capacity of a single HQ-M rack ranges from 20 to 300 KVA and an ...

Shenzhen HRD SCI&TECH CO.,Ltd
Verified Supplier

Guangdong

China RT Pure Sine Wave Line Interactive UPS 1-5kVA factory

Brand Name:HRD,OEM

Model Number:RT01,RT02,RT03

Place of Origin:Shenzhen China

Perfect Application: PC,office,communication switching system,server, lan equipment, ATM system etc. Main Feature: 1. Dual-CPU control 2. Gravity sensor 3. Wide input voltage range, strong environment adaptability 4. Stable output voltage(pure sine wave ...

Shenzhen HRD SCI&TECH CO.,Ltd
Verified Supplier

Guangdong

China Lithimum-Iron Battery UPS 1-3kVA factory

Brand Name:HRD/OEM

Model Number:SLi 1K-3K

Place of Origin:Shenzhen China

Super-Li Online UPS1-3kVA(Li-ion Battery Support) Introduction:Super-Li Online HF UPS 1-3K is adopted highest level DSP controlled UPS with Lithium battery.Compared with traditional LEAD-ACID battery UPS, it has much longer lifespan and smaller size. ...

Shenzhen HRD SCI&TECH CO.,Ltd
Verified Supplier

Guangdong

China Lithium Iron Battery UPS 1-3kVA factory

Brand Name:HRD/OEM

Model Number:SLI 1K-3K

Place of Origin:Shenzhen China

Super-Li Online UPS1-3kVA with Lithium-iron battery Introduction:Super-Li Online HF UPS 1-3K is adopted highest level DSP controlled UPS with Lithium battery.Compared with traditional LEAD-ACID battery UPS, it has much longer lifespan and smaller size. ...

Shenzhen HRD SCI&TECH CO.,Ltd
Verified Supplier

Guangdong

China PC MAX Series Online HF UPS 6-10kVA With 1.0PF factory

Brand Name:HRD/OEM

Model Number:PCM6K,PCM10K

Place of Origin:Shenzhen China

Power Castle MAX Series 6-10kVA DSP control, with excellent performance and comprehensive protections 2. Output power factor 1.0, offering more stronger load capability 3. Most advanced 3 level inverter technology, efficiency 95% in normal mode 4. Ultra ...

Shenzhen HRD SCI&TECH CO.,Ltd
Verified Supplier

Guangdong

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