Inquiry Basket (
Home » Product List » Toroidal Transformer » Marvellous Toroidal Transformer for Maraud USA
Product Details
Marvellous Toroidal Transformer for Maraud USA
| Packing: | Carton |
|---|---|
| Model NO.: | HDB, HDBL, HDBLL series |
| Standard: | ISO9001, SGS, UL, CE, RoHS and CESI |
| Productivity: | 3.2 million pcs/year |
| Unit Price/Payment: | Negotiable |
| Trademark: | Hengniu |
| Origin: | Sichuan, China |
| Min. Order: | Based on VA |
| Transportation: | Land & Sea |
Toroidal/Ring/Annular/Wreathe Electronic Transformer
1) Basic Data
Capacity: 8VA-30KVA
Phase: Single
Input: AC Power with Voltages of Various Countries
Output: AC Current, Voltage, According to Customers Requirements
Frequency: 50-60Hz
Voltage Regulation: 12%-3%
Manufacture Standard: GB/T15290-94, GB/19212-2006, GB2828-2829-87
Insulation Class: B, 130 Celsius Degree; E, 120 Celsius Degree
Temperature-rise: ¡Ü85 Celsius Degree
2) Certification: CE, RoHS, SGS, CESI and ISO9001
3) General Features:
Good Price-Function Ratio
Reliable Performance and Safety
Small Volume & Low Weight
Low No-load Losses
Low Mechanical Hum
Good Shielding Performance, Low Magnetic Leakage
High Efficiency
Low Operating Temperature-rise
Dimension Adjusted Freely
Easy to Mount & Fasten
Excellent Workmanship
4) Features of Encapsulation:
Well encapsulated by iron shell or plastic shell to adapt various outdoor hard working environment. Anti-shock, Anti-moisture, Anti-dust, High anti-strength
5) Comparison on Transformer with Toroidal, EI, R, CD Shape Core
Since 2000, we have been playing a leading role to replace the types of R, CD, EI with toroidal type for our customers from each part of the world.
Core EI, R & CD Toroidal
Dimension Not Adjustable Adjustable
Performance Average Better
Reliability Average Better
Price Expensive 10%-30% Cost Saved
6) Testing Items:
No-load Test(No-load Current, No-load Voltage, No-load Loss)
Load Test (Load Voltage, Temperature-rise)
Inductive Voltage Test
DC Resistance Test
Safety Test
7) Application:
Electronic Meter & Apparatus
Cable TV & Digital Network
Electronic Control
Medical Equipment
New Electric Power Supply
Decorative Illumination System
Security Monitor & Control System
8) Installation
Horizontal (Non-conventional-type base plate), Sunk, Side Type, Bridge
9) Productivity: Toroidal/annular/ring transformer 3.2 million PCS, EI transformer 3 million PCS annually; Toroidal iron core over 300 tons monthly.
10) Workforce: About 400 workers, 26 technicians, 2 senior engineers
11) Equipment: Over 100 sets toroidal/annular/ ring coil winding machines, 3 EI type transformer lines, 4 sets of vacuum annealing furnaces, A set of nitrogen and hydrogen production equipment.
12) Label Info:
Certificate Logo, Basic Electronic Data, Manufacture's Information, also can be printed according to customer's Advice
Bar Code available according to customer's advice.
13) Main Customer
Overseas: ABB, Denmark Foss, Netherlands Inrada, Belguim Connect System, Germany Connectronics GmbH, USA Gallien, Australia JOY, Russia Asteroid, Japan Wireless Tsukamoto, South Korea Choyang Medical
Domestic: Chonghong Electric, Tsinghua Tongfang, Hushan Electronic
14) Remark:
OEM, ODM and Custom designed drawing and samples acceptable
All data are subject to modification without notice in advance.
| HDB Series Overall Size & Installation Size (More Sizes and VA Available) Toroidal/Ring/Annular/Wreathe Electronic Transformer | ||||||
| Volume (VA) | Type 1 | Type 11 | Type 111 | |||
| Overall H×θ (mm) | Installation a×b (mm) | Overall H×θ (mm) | Installation a×b (mm) | Overall H×θ (mm) | Installation a×b (mm) | |
| 8 | 33×65 | 55×55 | 38×61 | 45×45 | ||
| 10 | 30×78 | 70×70 | 33×70 | 55×55 | 38×62 | 55×55 |
| 12 | 32×81 | 70×70 | 34×70 | 55×55 | 39×65 | 55×55 |
| 15 | 33×82 | 70×70 | 35×72 | 60×60 | 40×66 | 55×55 |
| 18 | 34×83 | 70×70 | 40×71 | 60×60 | 50×68 | 55×55 |
| 25 | 35×88 | 70×70 | 40×78 | 60×60 | 50×72 | 60×60 |
| 40 | 33×105 | 85×85 | 36×92 | 78×78 | 41×90 | 70×70 |
| 50 | 34×107 | 85×85 | 45×95 | 78×78 | 50×90 | 70×70 |
| 60 | 50×95 | 78×78 | 55×85 | 70×70 | ||
| 80 | 52×100 | 78×78 | 55×93 | 70×70 | 70×78 | 60×60 |
| 100 | 52×105 | 85×85 | 55×98 | 78×78 | 65×85 | 70×70 |
| 120 | 52×110 | 85×85 | 68×102 | 78×78 | 75×85 | 70×70 |
| 160 | 57×115 | 95×95 | 65×110 | 85×85 | 70×112 | 85×85 |
| 200 | 60×128 | 105×105 | 72×115 | 85×85 | 82×108 | 85×85 |
| 250 | 63×132 | 105×105 | 75×118 | 95×95 | 83×112 | 85×85 |
| 320 | 65×135 | 105×105 | 75×130 | 105×105 | 80×118 | 95×95 |
| 360 | 78×130 | 105×105 | 83×125 | 95×95 | ||
| 400 | 65×138 | 105×105 | 80×135 | 105×105 | 93×120 | 95×95 |
| 500 | 78×137 | 115×115 | 80×140 | 115×115 | 88×135 | 105×105 |
| 600 | 78×155 | 135×135 | 85×145 | 115×115 | 93×145 | 105×105 |
| Remark: 1. H: Height, θ: Diameter, a: Width of Base Plate, b: Length of Base Plate. H×θ is maximum dimension, a×b is standard dimension. 2. This size is HDB series (wire total in Copper), size of HDBLL series (wire total in Aluminum) , HDBL, HDB L-L series (wire in Aluminum Clad Copper) is larger a little than this. 3. Dimensions freely adjustable. | ||||||
| Parameter of Grain Oriented Silicon Steel Sheet for Toroidal Transformer | |||||||
| Type | /mm | /kg.dm-3 | Max.Iron Loss (W/KG) P1.5/50 | Min. Magnetic Induction Density (Bo6000T) | Stacking Factor | Min. Bending Times | Remarks |
| A | 0.35 | 7.65 | 1.55 | 1.78 | 96 | 1 | Whole Sliver Lap |
| B | 0.35 | 7.65 | 1.65 | 1.7 | 95 | 1 | Lap of Several Slivers |
