Home > Electrical Equipment & Supplies > Industrial Controls > Transformers >

Testing A Transformer

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 4117 products for testing a transformer Manufacture & Suppliers

PQ Series Power SMPS Transformer Vertical External Structure

... : W2 n 1 : 40 ±3% Voltage-μSecond Uref*DCmax/f ∫Udt 20 μVs max. Rated voltage UR 80 V Insulation test voltage 3 mA/1 s UT 500 V (AC) E General information: It is...

SHAREWAY TECHNOLOGY CO., LTD.
China

Verified Supplier

Add to cart
Horizontal Small Signal Transformer Mobile Charger Transformer

... Ω max. DC Resistance 3 @ 20°C RDC3 4.0 mΩ max. Leakage inductance 100 kHz/ 100 mV LS 1.4 μH max. Insulation test voltage N1,2 => N3,4,5...

SHAREWAY TECHNOLOGY CO., LTD.
China

Verified Supplier

Add to cart
Gate Drive Transformer , Triggering Power Thyristors Toroidal Coil Transformer

...Transformer For Triggering Power Thyristors D Electrical Properties: Properties Test conditions Value Unit Tol. Inductance 10 kHz/ 100 mV L 650 μH min. Leakage inductance 100 kHz/ 100 mV LS 2.9 μH max. DC Re...

SHAREWAY TECHNOLOGY CO., LTD.
China

Verified Supplier

Add to cart
Power Lighting Gate Drive Transformer Magnetic Core Transformer

...Transformer For power driver D Electrical Properties: Properties Test conditions Value Unit Tol. Inductance 10 kHz/ 100 mV L 750 μH min. Leakage inductance 100 kHz/ 100 mV LS 4.0 μH max. DC Resistance 1 RDC ...

SHAREWAY TECHNOLOGY CO., LTD.
China

Verified Supplier

Add to cart
EP Series Gate Drive Transformer Vertical Surface Mount Transformer

...Transformer D Electrical Properties: Properties Test conditions Value Unit Tol. Inductance 10 kHz/ 100 mV L 370 μH min. Leakage inductance 100 kHz/ 100 mV LS 1.8 μH max. DC Resistance 1 RDC 520 mΩ max. DC Re...

SHAREWAY TECHNOLOGY CO., LTD.
China

Verified Supplier

Add to cart
LED Power Over Ethernet Transformer High Frequency Transformer

...Transformer For LED D Electrical Properties: Properties Test conditions Value Unit Tol. Inductance 10 kHz/ 100 mV L 112 μH ±10% Turns ratio LS 3 : 1 : 0.5 ±3% Saturation current |ΔL/L| < 20% Isat 3.2 A typ. ...

SHAREWAY TECHNOLOGY CO., LTD.
China

Verified Supplier

Add to cart
Current Sense Switch Mode Transformer Cell Phone Charger Transformer

...Transformer For Mobile Charger D Electrical Properties: Properties Test conditions Value Unit Tol. Inductance 10 kHz/ 100 mV L 150 μH ±10% Rated current ΔT = 40 K IR 1.5 A max. Saturation current |ΔL/L| < 20...

SHAREWAY TECHNOLOGY CO., LTD.
China

Verified Supplier

Add to cart
H93TX1 Reinforced Insulation Transformer For IT900 PIM908 Power Line Communications

... Line Communications application Parameter Pins under test Test conditions STD Tolerance Breakdown Voltage 1:8 Vac 3600Vrms 2s Inductance 8-5 10kHz 0.1V >= 0.6mH Leakage Inductance 8-5 with (1-3,2-4 shorted)...

SHAREWAY TECHNOLOGY CO., LTD.
China

Verified Supplier

Add to cart
1mH Pulse Transformer 1:1 Surface Mount Digital Transformer 750510730 Pulse Transformers SMD steel core transformer

... Industrial automation Isolated medical power Robotics and power meter data interface Electrical Properties: PARAMETER TEST CONDITIONS VALUE D.C. RESISTANCE 1 -4 @20°C 0.200 ohms max. D.C. RESISTANCE 8-5 tie...

SHAREWAY TECHNOLOGY CO., LTD.
China

Verified Supplier

Add to cart
750310925 PoE+ Transformer Power over Ethernet Plus Transformer For IP Phones

...Transformer For IP Phones Characteristics Frequency range: 250–400 kHz Input voltage range: 36–72 V 1.5 kV Hipot test between primary and secondary Operating temperature: –40 °C to +125 °C (incl. self-heati...

SHAREWAY TECHNOLOGY CO., LTD.
China

Verified Supplier

Add to cart
7491194912 Surface Mount PoE+ Transformer Power Over Ethernet Plus Transformer

...Transformer Characteristics Frequency range: 250–400 kHz Input voltage range: 36–72 V 1.5 kV Hipot test between primary and secondary Operating temperature: –40 °C to +125 °C (incl. self-heating) Applicatio...

SHAREWAY TECHNOLOGY CO., LTD.
China

Verified Supplier

Add to cart
Yellow Lamp Electronic Power Transformer Copper,Copper Wire Ferrite Core

... a toroidal, double winding and multi-winding, EE transformer, ERL35 high frequency transformer and ERL transformer structure, our transformer is made with high-quality copper and copper wire plus ferrite co...

Shenzhen Xin Jie Si Rui Electronic Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
ZXCBB Class 0.0005 Induced Voltage Divider built in Standard for Transformer Connection Group Turns Ratio Calibration

...test the turn ratio accuracy, resolution and group ( including Z type) of the instrument transformer turn ratio testers with accuracy at 0.5 or below 0.05. It is composed of two parts: standard three phase P...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

Verified Supplier

Add to cart
50-250KV Dry Type High Voltage Testing Transformer Withstand Voltage Test

Auto Testing High Voltage Test Equipment Dry type Transformer Features: Small and light, with compact structure, no oil leakage, maintenance unnecessary The connecting wire is simple and intuitive, easy to use ...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

Verified Supplier

Add to cart
0.01S Class CT PT Test Equipment , 220KV Current Transformer Test Set

... Output Current: AC 0-120A HES-1Bx Transformer Tester Measure item: Ratio errors & Phase errors of the CT and PT Rated current: 5A, 1A Rated voltage: ......

Zhengzhou Great Electric Co.,Ltd.
Henan,China

Site Member

Add to cart
Ultra Light 100kV High Voltage Test Equipment Dry Transformer AC DC Auto Testing Hipot

Auto High Voltage Dry type Testing Transformer Hipot Test Equipment Product Describtion : Product Features: Small and light, with compact structure, no oil leakage, maintenance unnecessary The connecting wire i...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

Verified Supplier

Add to cart
0.01S Class CT PT Test Equipment , 220KV Current Transformer Test Set

... Output Current: AC 0-120A HES-1Bx Transformer Tester Measure item: Ratio errors & Phase errors of the CT and PT Rated current: 5A, 1A Rated voltage: ......

Zhengzhou Great Electric Co.,Ltd.
Henan,China

Site Member

Add to cart
ZXSBF Frequency Multiplier Generator Multiple Frequency Withstand Voltage Test Device

...test equipment Product introduction ZXSBF series induction withstand voltage test equipment is designed according to the Chinese standard GB311-61 and the former Ministry of Water and Power issued in January...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

Verified Supplier

Add to cart
ZXXC-5A New Type Power Transformer Demagnetization Analyzer

ZXXC-5A Power Transformer Demagnetization Analyzer Product Description Introduction ZXXC-5A power transformer demagnetization analyzer is a special equipment to eliminate the remanence of large power transforme...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

Verified Supplier

Add to cart
ZXXC-5A Development New Type Power Transformer Demagnetization Analyzer

ZXXC-5A Power Transformer Demagnetization Analyzer Product Description Introduction ZXXC-5A power transformer demagnetization analyzer is a special equipment to eliminate the remanence of large power transforme...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

Verified Supplier

Add to cart