150va Escaplated Toroidal Waterproof Transformer for Pond LED Lighting
| Price: |
US $ 15.5-19.8/Piece |
| Trade Terms: |
FOB,CFR,CIF |
| Min Order: |
100/Piece |
| Pay Type: |
L/C,T/T,D/P,Western Union,Paypal |
| Prod Model: |
GWET-150 etc. |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| 100% Copper Wire Made: |
Toroidal Style |
| ABS Fire Material: |
Plastic Cover |
| High Performance Insulation: |
Epoxy Resin |
| Anti-Corrosion: |
Waterproof Performance |
| Outdoor Waterproof Transformer With Plug: |
Highly Energy Efficient Water-Safe Making |
| IP Rating: |
IP64 IP66 Rating for Outdoor Use |
| Application 1: |
LED Ground Light, Outdoor Power Supply |
| Application 2: |
Humidifier, Swimming Pool, Garden Light |
| Short-Circuit-Proof Safety: |
Isolating Transformer |
| Primary/Secondary Winding: |
Enamelled Copper Wire |
| Application: |
Outdoor Lighting,Swimming Pool Lighting, LED |
| Phase: |
Single |
| Cooling Method: |
Dry-type Transformer |
| Winding Type: |
Multi-winding Transformer |
| Coil: |
Toroid Core |
| Certification: |
ISO9001:2015,Ce,SGS, IEC |
| Usage: |
LED Underwater Lamp, LED Ground Light |
| Brand: |
Grewin Toroidal Transformer |
Product Description
1.We have passed ISO9001:2015,CE,SGS approval and IEC report
2.Waterproof Transformer's Dimension Sheet:
(Note:Rated 105VA-1000VA for devices 105VA-1000VA watts or less,
GWET-105 means 105VA size )
| Waterproof Toroidal Transformer |
| Model | Power(va) | Input Voltage(v) | Output Voltage(v)/A |
| GWET-105 | 105VA | A | 220-240V 50-60HZ | 24V/4.38A |
| B | 220-240V 50-60HZ | 12V/8.75A |
| GWET-150 | 150VA | A | 220-240V 50-60HZ | 24V/6.25A |
| B | 220-240V 50-60HZ | 12V/12.5A |
| GWET-180 | 180VA | A | 220-240V 50-60HZ | 24V/7.5A |
| B | 220-240V 50-60HZ | 12V/15A |
| GWET-200 | 200VA | A | 220-240V 50-60HZ | 24V/8.33A |
| B | 220-240V 50-60HZ | 12V/16.67A |
| GWET-250 | 250VA | A | 220-240V 50-60HZ | 24V/10.42A |
| B | 220-240V 50-60HZ | 12V/20.83A |
| GWET-300 | 300VA | A | 220-240V 50-60HZ | 24V/12.5A |
| B | 220-240V 50-60HZ | 12V/25A |
| GWET-350 | 350VA | A | 220-240V 50-60HZ | 24V/14.58A |
| B | 220-240V 50-60HZ | 12V/29.17A |
| GWET-400 | 400VA | A | 220-240V 50-60HZ | 24V/16.67A |
| B | 220-240V 50-60HZ | 12V/33.33A |
| GWET-450 | 450VA | A | 220-240V 50-60HZ | 24V/18.75A |
| B | 220-240V 50-60HZ | 12V/37.5A |
| GWET-500 | 500VA | A | 220-240V 50-60HZ | 24V/20.83A |
| B | 220-240V 50-60HZ | 12V/41.67A |
| GWET-600 | 600VA | A | 220-240V 50-60HZ | 24V/25A |
| B | 220-240V 50-60HZ | 12V/50A |
| GWET-800 | 800VA | A | 220-240V 50-60HZ | 24V/33.33A |
| B | 220-240V 50-60HZ | 12V/66.67A |
| GWET-1000 | 1000VA | A | 220-240V 50-60HZ | 24V/41.67A |
| B | 220-240V 50-60HZ | 12V/83.3A |
3.Waterproof outdoor toroidal Transformer's Spcification:
1).WORKING AND SAFETY PROTEETION
Eiectrostatic Shield Magnetic Shield
√ TemperatureProtection OverCurrent Protection
2).INSULATION
Insulation resistance test(type test):Pri.~sec.500V DC 100 MΩMIN.
HI-POT TEST(100% test):Pass ourdielectric strength test, without any breakdown
Pri.~sec.AC 3.8kV for 5 seconds (leakage current 5mAMAX)
3).TEMPERATURE RISE
Ta=25ºCTest by resistance method At rated load
PRI.& SEC.WINDINGS'TEMPERATURE RISE 75ºCMAX.
4).MAJOR MEASUREMENT FACILITIES:
HI-POT TESTER:CJ2670
INSULATION-RESISTANCE METER:ZC-7
VOL TMETER:T19-V
DC-RESISTANCE METER:QJ44
AMPEREMETER:T19/1-A
5).MAIN PARAMETERS:
Input Voltage:AC 220V 230v 110v (Define the voltage)
Output voltage:AC 12V / 24V (Define the voltage)
Power range:105VA-1KVA
6) Waterproof toroidal Transformer's materials:
* Annular core:Cold rolling directional silicon steel
* Insulation protection:Mylar
* Core Insulation:Polyester 7C
* Primary/Secondary Winding:Enamelled copper wire
* Terminal cannula:PVC canula
* Termial uderlay:Polyester 19C
* Temperature Protection:Thermal Switch
* Pri.Insulation:Polyester 7C
* Insulation protection:Mylar
* Coating insulation:Polyester 5C
* Lead:UL WIRE
* Potted resin:Potted resin
* Body:PP+GFRP
7)Standard conditions and components:
* Transformer should meet "Short-circuit-proof safety isolating transformer (inherently
Or non-inherently) IEC 61558-2-6:09"
* Thermal Switch 17AM 211 120°C Sensata Technologies or equivalent (UL E15962)
* Thermal Fuse A7-5A-F 5A/138°C Aupo Electronics or equivalent (UL E140847)
* Transformer is double insulated (Class II) with Insulation Class B 120°C
* Insulation tests 500VDC 100M ohm min and 4kV for 5 seconds at 5mA max leakage current
4.Application:
Garden light
LED underwater lamp
LED Ground light
Outdoor power Supply
Humidifier
Swimming pool
5.Advantages:
100% copper wire made
Toroidal style
Plastic cover :ABS fire Material of withstand high temperatures
Epoxy resin
High performance insulation
Anti-corrosion, waterproof performance
RELATED UNDERWATER TOROIDAL TRANSFORMERS:
A.Power range:10VA-25VA
PCB Encapsulated Transformer
B.Power range:10VA-6KVA
Center bolt EncapsulatedTransformer:
About us:
1. Tianjin Grewin Technology Co.,ltd. has always laying great emphasis on our core business philosophy "Quality and Honesty First ".
2.Flow chart of trading activities:| NO | Step | Days need |
| 1 | Request for quotation | 1 day |
| 2 | Making quotations | 1 day |
| 3 | Offer and counter offer | 3 days |
| 4 | Sending and receiving samples | 3-10 days |
| 5 | Sample confirmation | 3 days |
| 6 | Placing a firm order | 1 day |
| 7 | Paying and receiving the down payment | 1-4 day |
| 8 | Factory production & Quality inspection | 15-20 days |
| 9 | Paying and receiving the balance | 4 days |
| 10 | Delivery of goods | 1 days |
Contact Information:
Cathy
Tianjin Grewin Technology Co.,Ltd.
Website:www.grewin-tech.com
Tel:86-22-84943756
GREWIN as manufacture for Toroidal Transformer, current transformer, high frequency magnetics transformer, split core current sensor, clamp on CT, EI power Transformer etc. We have abtained ISO9001: 2015, IEC, CE, VDE, approval.
Our company have many advantages which can be your honesty and reliable supplier:
WHY CHOOSE US?
A. Business philosophy "Quality and Honesty First“
B. Over 40 years experience of transformer designing and producing.
C. Transformer 100% test before the shipment;
D. UL, CE, ISO9001: 2008
E. We offer custom-made transformers, OEM and ODM are welcome
F. We expect at consistently competitive prices
G. Transformer quality lifetime: 10 Years.
H. Professional experiences of the sales and engineers: 5 -10 Years
Grewin Mission: Growing together side by side, Mutual success hand in hand.
We sincerely invite you to join us to create a bright future.
Contact Information:
Tianjin Grewin Technology Co., Ltd.
TEL: +86 22 84943756
Web: www.grewin-tech.com
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