10VA Marvellous Open Frame Toroidal Transformer

Product Details

10VA Marvellous Open Frame Toroidal Transformer


Packing:	Carton
Model NO.:	HDB-10(L)
Standard:	ISO9001, SGS, UL, CE, RoHS and Cesi
Productivity:	3.2 Million PCS/Year
HS Code:	8504319000
Trademark:	HENGNIU
Origin:	Sichuan, China
Phase:	Single
Type:	Voltage Transformer
Export Markets:	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

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Product Description

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: ≤ 85 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: Equipment: Over 100 sets of Toroidal Winder, 3 EI Transformer Lines, 4 sets of Annealing Furnaces, A set of Nitrogen and Hydrogen Production Equipment, 5 sets of Sheet Cutter, 5 sets of Laser Welder, A set of Automatic Dispenser, A set of Industrial Continuous Ink Jet Printer

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
Volume (VA)	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.