Home > Products > Current transformer > KPM83MD LCD display digital transformer protection relay used for control of asynchronous motors of ungrounded system
KPM83MD LCD display digital transformer protection relay used for control of asynchronous motors of ungrounded system
Negotiable
1 (Min.Order)
- 1000 per Month
- T/T Credit Card
You May Like
-
China Big Factory Good Price current transformer 100a 4-20ma wireless for industrial
-
2021 new arriving 2500A Clamp-on CT Split Core Current Transformer Manufacturer China manufacturer
-
5A~1000A input split core current transformer for electric meter loading monitoring Clamp-on current transformer
-
Class 0.5s high precision ac current transformer flexible split core clamp ct for energy meter
-
Clamp type high precision split core flexible ac low high voltage current transformer
-
Factory supply split ferrite core high precision clamp ct small current transformer 50A/5A
Product Description
Product Overview
KPM83 power monitor over voltage phase motor protection relays is based on high-performance DSP processor and embedded real-time
operating system, it is a protection and monitoring devices that integrated protection, monitoring and control, communications.
operating system, it is a protection and monitoring devices that integrated protection, monitoring and control, communications.
It is suitable for substations, power plants, industrial and mining enterprises, construction and other fields with voltage levels up to 35KV. It has such functions as protection, telemetry, remote mains, remote adjustment and remote control to achieve full control and management of it. , we can provide line protection and monitoring and control, transformer protection and control, motor protection and control, PT protection and control, capacitor protection and control, spare power source automatic throw-in device coupler protection and other product types.
* Fully enclosed structure, with good seismic dust performance
* Providing complete lines, transformers, motors, capacitors, PT, Bus line connection backup power automatic enable protection
and other functions
* Using 192 * 64 dot matrix blue LCD display, all Chinese finished, the display rich and clear, easy to operate, beautiful
appearance
* RS485 communication method, integrated standard Modbus communication protocol
* Perfect self-test function, improve the abnormal records, time records, records of operations, all information be maintained
when power down.
* Advanced embedded real-time operating platform, software and hardware are modular design, easy to upgrade and extend
functionality
* Light weight and reasonable structure, the use of high-quality high-level components and SMT production process, the product
has a high electrical performance.
* Providing complete lines, transformers, motors, capacitors, PT, Bus line connection backup power automatic enable protection
and other functions
* Using 192 * 64 dot matrix blue LCD display, all Chinese finished, the display rich and clear, easy to operate, beautiful
appearance
* RS485 communication method, integrated standard Modbus communication protocol
* Perfect self-test function, improve the abnormal records, time records, records of operations, all information be maintained
when power down.
* Advanced embedded real-time operating platform, software and hardware are modular design, easy to upgrade and extend
functionality
* Light weight and reasonable structure, the use of high-quality high-level components and SMT production process, the product
has a high electrical performance.
Details Images
Product Paramenters
Rated DC voltage | 220V / 100V | ||||||
Rated AC data | Phase voltage 100/3V | ||||||
Zero-sequence voltage | 100V | ||||||
AC current | 5A / 1A | ||||||
Zero-sequence current | 1A | ||||||
Rated frequency | 50Hz | ||||||
Thermal stability: | AC voltage loop Long term running 1.2Un AC current loop Long term running 1.2In 1s 40In | ||||||
Zero-sequence current loop | Long term running 1A 1s 40A | ||||||
AC voltage loop | <1VA/phase(rated) | ||||||
AC current loop | < 1VA/phase (5A) < 0.5VA/phase (1A) | ||||||
Zero-sequence current loop | <0.5VA | ||||||
Protection power loop | <12W (normal condition); <15W(Under the protectionaction) | ||||||
Operating temperature | -25℃~+55℃ | ||||||
Relative humidity | <90% | ||||||
Storage temperature | -30℃~+75℃ | ||||||
Certifications
Company Profile
Our Team
Contact Us
Contact Us
- Henan Compere Smart Technology Co., Ltd.
Product Categories
| Communication gateway | Current transformer | Energy management system | Energy Meter |
| fog cannon | Lora module | Power factor correction | Power Meter |
| Protection relay | Ungrouped | Water meter |
New Products
-
Clamp ct flexible high precision current transformers split core current sensor
-
5A secondary output flexible toroidal clamp sensor current transformer split core
-
1m wire 220V/380V clamp ct ac voltage split phase current transformer 100a
-
Clamp-on ct flexible cable size toroidal split core high precision current transformers sensors
-
Low voltage indoor use 100a 200a 300a /5a ac toroidal current transformer ct
-
Easy to install low voltage 50A /5A high accuracy split core clamp on current transformer sensor
-
100A/200A/300A Clamp CT open split core current transformer price
-
BH-0.66III 0.66KV low voltage 0.2 0.5 1.0 class ac current transformer price for power energy meter
-
500A /5A high accuracy split core clamp on current sensor transformer 33kv
-
100/5A low voltage Clamp-on CT Split Core Current Transformer Manufacturer
-
5A~1000A input split core current transformer for electric meter loading monitoring
-
Non-invasive AC New Sensor Split Core Current Transformer
-
Split Core Current Transformer
-
CT 2500/5A Split Core Current Transformer
-
Factory outlet current transformer split core price for energy project
-
1000A/5A easy clamp type CT Class 0.5 0.66KV flexible split core current transformer
-
Easy to install Accuracy class 0.5 split core open type current transformer manufacturer
-
CE certificate high precision Low voltage mini split core current transformer price
-
Factory wholesale 11kv current transformer coil sensor for electric meter
-
1000A /5A clamp-on ct mini split core high voltage current transformer price
-
300A /5A Clamp-on ct flexible toroidal split core current transformer supplier
-
Programmable thermal voltage protector digital 3 phase motor protection modbus relay
-
Programmable controller digital 3 phase voltage motor protection relay
-
Programmable logic three phase digital overload motor protection relay
Popular Searches
Find Similar Products By Category
- Electrical Equipment & Supplies > Relays
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
sales
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
Contact supplier for lowest price
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-