POT30 High Frequency Ferrite Core Isolation Drive Transformer For Power

Short Description:

SANHE-POT30

POT30 is an isolation drive transformer for power supply of welding machine. It can provide two 1:1 drive voltages for the power supply at the same time. SANHE-30-004 features good coupling, low leakage inductance, high accuracy of output voltage and small loss. Three-layer insulated wires are used for insulation between the primary and secondary so as to obtain a good insulation and isolation effect.

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Product Detail

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Introduction

POT30 is mainly used for power supply part of welding machine. Functions of this transformer are isolation, floating, incresase of driving capacity, etc. Compared with the isolation driver IC, SANHE-30-004 is simpler and more effective. Except for being used as a pulse current drive for semiconductor components of switching power supply, SANHE-30-004 can also be used for voltage isolation and impedance matching.

Parameters

Electrical Characteristic
NO.	ITEMS	TEST PIN	SPECIFICATION	TEST CONDITIONS
1	Inductance	6-10	1.0-1.8mH	100KHz 1Vrms
2	Leakage Inductance	6-10	0.65uH MAX	100KHz 1Vrms
3	DCR	6-10	0.3Ω MAX	AT 25℃
4	HI-POT	P-S	NO SHORT BREAK	AC3KV/5mA/60s
5	Insulation resistance	COIL - CORE	≥100MΩ	DC 500V
Voltage & Current Load
Input（Type）		24V
Output（Type）		V1	V2
Output（Type）		24V	24V

Dimensions:（Unit: mm）& Diagram

Features

1. POT30-strctured ferrite core has good ability for anti-interference
2. High-coupling way with three parallel windings
3. Three-layer insulated wire for both the primary and secondary

Advantages

1. Good insulation and isolation ability
2. High coupling, low leakage inductance, low loss
3. High accuracy of voltage output
4. Perform well in magnetic shielding and electromagnetic compatibility