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Find Verified Power Saving Devices Suppliers, Manufacturers and Wholesalers

Jul-04-07
(1.3)
Supplier From Mumbai, Maharashtra, India

Solid state relays, proportional power controller, dc drives.

Supplier Of Power Saving Devices   |   Electric Relays
Nov-01-09
(1.3)
Supplier From Gurun, Kedah, Malaysia

Health products, power saving devices.

Supplier Of Health Products   |   Power Saving Devices
Nov-25-10
(1.3)
Supplier From Valsad, Gujarat, India

Power saver, water level controller, RO control panels, ELCB, shock protection, single phase preventor, timers.

Supplier Of Electronic Timers   |   Power Saving Devices
Jan-10-17
(1.1)
Supplier From New Taipei, Xindian Dist., Taiwan

Industrial switches, wireless, media converters, serial communication device, industrial-grade network solutions.

Supplier Of Converters & Switches   |   Power Saving Devices
Sep-13-16
(1.0)
Supplier From Guangzhou, Guang Dong, China

Power factor correction devices, automation and electrical devices, no ARC devices, thyristor driving devices.

Supplier Of Power Saving Devices   |   Electronic Relays
154 Power Saving Devices Suppliers
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May-24-24
(1.0)
Supplier From Chengdu, Sichuan, China

Diesel generators and home energy storage.

Supplier Of Power Saving Devices   |   Diesel Generators
Nov-14-20
(1.3)
Supplier From Yiwu, Zhejiang, China

Outdoor devices, like portable power station/mobile power supply/outdoor devices etc....

Supplier Of Power Saving Devices   |   Electric Power Supply Components
Dec-05-13
(1.3)
Supplier From Dongguan, Guangdong, China

PCB, Transfomer, solar inverter, switching power supply.OEM

Supplier Of PCB   |   Power Saving Devices

Service Provider Of OEM & ODM Services   |   Solar Power Equipments
Jun-11-07
(1.3)
Supplier From Shanghai, China

Line, character, graphic type lcd module, tft-lcd modules.Finite element analysis and simulation, optical simulation

Supplier Of Energy Saving Lights & Lamps

Service Provider Of Research & Development Services   |   Power Saving Devices
Jan-16-12
(1.3)
Supplier From Bhopla, Madhya Pradesh, India

Industrial and commertial electrical energy saving equipments.

Supplier Of Power Saving Devices   |   Energy Saving Lights & Lamps
Mar-11-22
Current Transformer Volt-Ampere Characteristic

Current Transformer Volt-Ampere Characteristic

(1.1)
$770 - $15.40K
MOQ: Not Specified
  Wuhan GDMK Electric Co., Ltd.
Supplier From Wuhan, Survive, China
Supplier Of Power Saving Devices   |   Electric Power Supply Components   |   Electric Transformers
 
Overview

Current transformer volt-ampere characteristic tester Only need to set the test voltage, current and step, the device will boost and trace voltage current characteristic test curve automatically, save the cumbersome labor of manual pressure regulation, artificial record, tracing curves, and so. Quick, simple and convenient.

I can not only test CT/PT DC resistance, volt-ampere characteristics, ratio and polarity, 10% error curve, angle difference and ratio difference, but also test secondary load of transformer, CT current test and PT AC withstand voltage test.

CT ratio not only supports traditional current method but also voltage method, so it can meet the test of CT in casing CT and GIS.

Volt-ampere characteristic test single machine output voltage 0-2500V, current 0-20A, can meet most of the transformer volt-ampere characteristic test.

220V single power input and avoids the risk of using 380V.

Current transformer volt-ampere characteristic tester



Main Technical Parameters:

Booster output current & voltage

1A/2500V



2A/1500V



5A/600V



10A/220V



20A/30V

Current generator output current

600A

Output power

3000VA

Voltage and current measurement accuracy



CT ratio tests

Range

1 -40000

Voltage method / current method

Accuracy




PT ratio tests

Range

1 - 40000

Accuracy
Dec-21-22
Energy Storage Containers

Energy Storage Containers

(1.0)
$1
MOQ: Not Specified
  Zhejiang Tuna Energy Science & Technology Co., Ltd.
Supplier From Shaoxing, Zhejiang, China
Supplier Of Power Saving Devices   |   Electric Power Generators   |   Batteries & Chargers
 
Container business scope: to undertake all series of energy storage containers of the in-depth customized design, production, processing and manufacturing and the one-stop service of AC and DC system integration. Meanwhile the products meet the requirements of extreme environments such as desert, tidal flat, high altitude, severe cold and various application scenarios.



Covering an area of 20,000 square meters of manufacturing plant and finished product yard, a full set of manufacturing equipment, professional design and technology team, mature technical group and management team, excellent product quality, reliable delivery guarantee etc. We are looking forward to cooperating with you.
Oct-30-07
(1.3)
Supplier From Simpang Ampat, Penang, Malaysia

Extramile fuel saver, ecovista electricity optimizer, aeroblade superior longlife wipers.

Supplier Of Energy Saving Lights & Lamps   |   Power Saving Devices   |   Energy Saving Bulbs
Apr-19-19
(1.3)
Supplier From Surat, Gujarat, India

Flash power saver, transmission power belts.Shipping

Service Provider Of Shipping, Air, Cargo & Railways

Supplier Of Power Saving Devices   |   Industrial Belts & Straps
Sep-07-09
(1.3)
Supplier From Mumbai, Maharashtra, India

Energy conservation units which guarantees savings from 20-30% (power savers), transformers, APFC, CVT, stabilizers, 24 v safety hand lamp.

Supplier Of Stabilizers   |   Power Saving Devices   |   Electric Transformers
Nov-19-01
(1.3)
Supplier From Zhuhai, Guangdong, China

Power efficiency systems and power saving products for motor, lighting system (including street light), air-conditioner, boilers and oil pumps.

Supplier Of Automobile Spare Parts & Supplies   |   Power Saving Devices
May-11-10
(1.3)
Supplier From Hyderabad, Andra Pradesh, India

Servo voltage stabilizers, ultra isolation transformers, power savers, APFC panels.

Supplier Of Stabilizers   |   Power Saving Devices   |   Electronic Transformers
Sep-10-19
(1.1)
Supplier From Shenzhen, Guangdong, China

AC DC adapter; switching power , charger, LED driver.

Supplier Of Adaptors   |   Power Saving Devices   |   Electric Components
Jun-24-15
(1.1)
Supplier From Shenzhen, Guangdong, China

VFD/AC drive,varible frequnecy drive, low voltage inverter, medium voltage inverter, high voltage inverter.

Supplier Of Power Saving Devices   |   DC, AC Inverters & Converters
Dec-15-21
Power Saving Devices

Power Saving Devices

(1.1)
$770 - $15.40K
MOQ: Not Specified
  Wuhan GDMK Electric Co., Ltd.
Supplier From Wuhan, Survive, China
Supplier Of Electric Power Supply Components   |   Stabilizers   |   Power Saving Devices   |   Tools & Instruments
 
Overview

Frequency conversion series resonance test device is designed and manufactured for alternating-current withstand voltage test of Possessing a wider application scope, it is the ideal withstand voltage equipment for prefecture-level, municipal-level and county-level high-voltage test departements as well as power installation and repair & testing engineering units.

Frequency Conversion Series Resonance Test Device

Technical index

Rated voltage

Quality factor under full load in test of fire power generator Q 10 relating to load

Quality factor under full load in cable test Q 30 relating to load
Quality factor under full load in test of main transformer: Q 30 relating to load

GIS, the quality factor under full load in switch test and other tests Q 50 relating to load

Input power supply single phase of 380V

Frequency adjustment range 20Hz 300Hz

Accuracy of system measurement 1.5

The unit possesses protective functions, such as over voltage, over current and zero start.



Description for main configuration and technical data of equipment

One set of variable-frequency power supply

Rated power 10kVA;

Input voltage single phrase of 220V or three phase of 380V 10 and 45 65Hz

Output voltage 0 400V adjustable

Output voltage frequency 30 300Hz

0.1Hz adjustable stepping

Instability degree of frequency 0.02

Output current: 0 25A
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