Product Description:
Name :
220v 12v 350va waterproof lighting toroidal transformer for swimming pool lighting
105VA to
1000VA Waterproof Toroidal Transformer for outdoor lighting
Certification:
1.We have abtained VDE, UL, CE, ISO9000 approval .we guarantee quality is the first.
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
* 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:
Company Contact:
Contact Name: Cathy Li
Company Name: Tianjin Grewin Technology Co., Ltd
Email:
Tel: 86-22-84943756
Fax: 86-22-85909471
Street Address: Yingke Building
Erhaoqiao Street
Tianjin, Tianjin 300180
China
Website:
https://www.grewin-tech.com
Member name: Grewintransformer
Country:
China
Member Since: 15 January 2016
Total Leads:
5 Grewintransformer Import Export Business Leads
Business focus: Transformer, Outdoor Waterproof Toroidal Transformer, Lighting Transformer, Audio Transformer, Medical Transformer
Chat:
Verify:
Safe Import Export Tips