Single Phase Toroidal Transformer - 50va To 1000va | High Efficiency, Low Power Loss, Excellent Shielding Performance, Low Hum Design, Suitable For Audio Applications

We are Making and Supplying Single Phase Toroidal Transformer for Audio in Tianjin, China.

Basic Info
Model NO.: 50va 100va 150va 200va 250va 300va 500va 1000va Usage: Single-phase Transformer Frequency Characteristics: High Frequency Shape of Core: Ring Brand: Grewin Audio Toroidal Transformer Dual 110V UL Approval: Toroidal Transformer CE Toroidal Transformer for Lighting: Minature 30va Max 5000va Transformer for Medical Equipment: Low Rise High Efficiency Small Size and Light Weight: 95% Efficiency Power Factor: 0.9 to 0.98: Used New Energy Areas Copper, Aluminum: Toroidal Transformer Encapsulated by Iron Shell: CE, RoHS, SGS, UL and ISO9001 Mounting Type: Horizontal Sunk, Side Type, and Bridge Installatio Good Shielding Performance: Low Power Loss Trademark: Grewin Audio Toroidal Transformer Specification: CE, UL, ROHS Origin: Tianjin HS Code: 85043190
Product Description
Name:

Industrial Control Transformer for Audio Loudspeaker

A.
1. Installation:
Horizontal (non-conventional-type base plate), sunk, side type, and bridge.
2. Application:
Especially low-hum and low-dispersing construction
Low-level of induction
High-grade design casing possible
Statically shield winding and magnetical shield winding optional.
3. Equipment:
Over 50 sets toroidal/annular/ ring coil winding machines, 3 EI type transformer lines, 2 sets of vacuum annealing furnaces, A set of nitrogen and hydrogen production equipment.