MachineU > China Products > Consumer Electronic > Mobile Phone Parts > Mobile Phone LCDs
Four Phase Three Phase Protection Relay Test Equipment LCD Display
Four Phase Three Phase Protection Relay Test Equipment LCD Display
Specifications
Brand Name :
HNMC
Model Number :
MCRT40
Place of Origin :
China
MOQ :
1
Price :
Negotiable
Payment Terms :
L/C, T/T, Western Union, MoneyGram
Supply Ability :
50 sets per month
Delivery Time :
4-8weeks
Packaging Details :
wooden package
Voltage range :
4*(0-120V)
Current range :
3*(0-40A)
Output accuracy :
0.5%
Display :
LCD
voltage :
4 channels
current :
3 channels
Description

4 Phase voltage & 3 Phase current output Protection Relay Test Equipment With Fault Playback

Main Test of 4 Phase voltage & 3 Phase current output,

1.AC TEST

2.DC TEST

3.Harmonic Superposition Test

4.High-Low Frequency Test

5.Power Direction & Impedance Test

6.Synchronization Test

7.Full Group Test

8.Distance & Zero Sequence Protection

9.Characteristic of Impedance

10.Differential Protection

11.Differential Harmonic

12.Comprehensive Test of Line Protection of 6-35 KV Microcomputer

13.Fault Review

Technical Index of 4 Phase voltage & 3 Phase current output,

AC current source
Output accuracy 0.5%
Output range 3*(0-40A); 0-120A (three phases in parallel)
Phase current which can get long-time working 10A
Maximum output power of phase current: 420VA
Maximum output power of three phase current in parallel: 900VA
Permissible working time (when three phase current in parallel to get maximum output): 10s
Frequency (basic wave) range 20-1000Hz
Harmonics times 1-20 times
DC current source
Output accuracy 0.5%
Current output 0-+/-10A per phase; 0-+/-30A (three phase in parallel)
Maximum load voltage output 20V
Output accuracy 0.5%
Phase voltage output 4*(0-120V)
Line voltage output 0-240V
Phase voltage/line voltage output power 80VA/100VA
Frequency (basic wave) range 20-1000H
Harmonics 1-20 times
DC voltage source
Output accuracy 0.5%
Phase voltage output amplitude 0-+/-160V
Line voltage output amplitude 0-+/-320V
Phase voltage/line voltage output power 70VA/140VA
Dimension 400*300*180mm
Weight approx 20KG
Power supply AC 220V±10%,50／60Hz
Ambient temperature -10℃ ～ +50℃

Switch signal and time measurement

Switch signal input

7circuits

Idle contact: 1～20mA,24V

Potential contact access: “0”:0～ +6V； “1”:+11 V～ +250V
Switch signal output 2 pairs DC:220V／0.2A；AC:220V／0.5A
Time measure

Test range: 0.1ms ～ 9999s , accuracy 0.1mS

Measurement range: 0.1ms ～ 9999s

Measurement accuracy:0.1mS

Four Phase Three Phase Protection Relay Test Equipment LCD DisplayFour Phase Three Phase Protection Relay Test Equipment LCD Display

Product tags

hytec led panel

,

lcd panel tester

,

vu panel meter
Send your message to this supplier
Send Now

Four Phase Three Phase Protection Relay Test Equipment LCD Display

Ask Latest Price
Product Detail
Brand Name :
HNMC
Model Number :
MCRT40
Place of Origin :
China
MOQ :
1
Price :
Negotiable
Payment Terms :
L/C, T/T, Western Union, MoneyGram
Contact Supplier
Four Phase Three Phase Protection Relay Test Equipment LCD Display

Zhengzhou Great Electric Co.,Ltd.

Active Member
5 Years
henan, zhengzhou
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Seller
Main Products :
Power Test Equipment, Portable Meter Test Equipment, CT PT Test Equipment
Total Annual :
100-500
Employee Number :
8 ~10
Certification Level :
Active Member
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Protection Relay Test Equipment
MachineU China Products Consumer Electronic Mobile Phone Parts Mobile Phone LCDs
Contact Supplier
Submit Requirement