Transformer Oil Bdv Tester, Dielectric Strength, Dielectric Strength Tester manufacturer / supplier in China, offering China Suppliers (0-80KV) Transformer Oil Dielectric Strength Insulating Oil Bdv Tester Price, Newly High Voltage Electric Power Insulating Transformer Oil Bdv Testing, Astmd1816 Anti-Interference 100kv Insulation Oil Dielectric Strength Breakdown Voltage Tester and so on.
Min. Order / Reference FOB Price | |
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1 Piece | US $3500.00/ Piece |
Local Area: | Baoding, Hebei, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, D/P, WesternUnion |
Type: | Universal Testing Machine |
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Maxcapacity: | 3 Phase |
Accuracy Grade: | 0.5 |
I.Introduction
Relay protection microcomputer test device plays a key role in operating electricity power systems reliably and safely. It is the testing device used in professional field of microcomputer protection, relay protection, excitation measurement, fault recorder.
II.Main Features
The standard output of 4 phases of voltage and 3 phases of current
The stand-alone operation is convenient
Dual operation model, connect computer for work
Strong function of software
The amount of switch quantity contacts is rich
Large LCD screen
Self-protection
Independent DC power output
Cost-effective
III.Technical Data
3 Phase Relay Protection Tester
Alternating Current Output:
Output accuracy
0.5 magnitude
Phase current output (effective value)
0~40A
Three parallel phase current output (effective value)
0~120A
Phase current value with long time under permission (effective value)
10A
Phase current maximum power output
420VA
Three parallel phase current maximum power output
900VA
Three parallel phase current maximum work time
10s
Frequency range (base wave)
20~1000Hz
Harmonic frequency number
1~20 time(s)
Direct Current Output:
Output accuracy
0.5 magnitude
Current output
0~±10 A/each phase, 0~±30 A/every three parallel
Maximum output of load voltage
20v
Alternating Voltage Output:
Output accuracy
0.5 magnitude
Phase voltage output (RMS)
0~120v
Line voltage output (RMS)
0~240v
Phase voltage/line voltage power output
80VA/100VA
Frequency range (base wave)
20~1000Hz
Harmonic frequency number
1~20 time(s)
Direct voltage output:
Output accuracy
0.5 magnitude
Phase voltage output amplitude
0~+160v
Line voltage output amplitude
0~+320v
Phase voltage/line voltage power output
70VA/140VA
The Switch Quality and Time Measurement
Switch parameters input - 7 ways
Empty contact: 1~20mA, 24v
Power contact access:"0": 0~+6V;"1": +11V~+250V
Switch parameters output - 2 couples
DC: 220V/0.2A;AC: 220V/0.5A
Measuring range
0.1ms~9999s
measuring accuracy
0.1ms
Volume and weight
Appearance and size
400x300x180 (mm)
Weight of a single machine
22kg
Supply power
AC 220V±10%,50/60Hz
Environmental temperature
-10ºC~+50ºC