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多功能綜合安規(guī)測(cè)試儀

多功能綜合安規(guī)測(cè)試儀

產(chǎn)品型號(hào): 7128

所屬分類:耐壓測(cè)試儀,安規(guī)測(cè)試儀

產(chǎn)品時(shí)間:2024-05-06

簡(jiǎn)要描述:交直流耐壓、絕緣、接地、接觸電流、電氣性能以及低壓?jiǎn)?dòng)一鍵完成

詳細(xì)說明:

  特點(diǎn) 
 交直流耐壓、絕緣、接地、接觸電流、電氣性能以及低壓?jiǎn)?dòng)一鍵完成
 *符合IEC、UL、GB等安規(guī)要求
 負(fù)載容量zui大達(dá)8KVA/30Arms,滿足大容量負(fù)載測(cè)試
 可選購RS-232接口
 可搭配華儀電源或1931系列產(chǎn)品使用
 100%中國臺(tái)灣研發(fā)制造,品質(zhì)有保證

7128多功能綜合安規(guī)測(cè)試儀
INPUT
Voltage 115 / 230Vac ± 15%
Frequency 50 / 60Hz ± 5%
Fuses Fuse 6.3A / 250V Slow-Blow
 
Range
Resolution
Accuracy
AC WITHSTAND VOLTAGE  
Output Voltage, KVAC 0-3.50 *1 0.01 ± (2% of setting + 5V)
Output Frequency 50Hz/60Hz ±0.1%, User Selection
Output Waveform Sine Wave , Crest Factor = 1.3 - 1.5
Output Regulation ± (1% of output + 5V), From no load to full load
SETTINGS
HI and LO-Limit current, mA 0.00-40.00 0.01 ± (2% of setting + 2 counts)
Ramp Timer, second 0.1 - 999.9 0.1 ± (0.1% of setting + 0.05 sec)
Dwell Timer, second 0, 0.2 - 999.9
(0=continuous)
Current Offset, mA 0.00-2.00 0.01 ± (2% of setting + 2 counts)
DUT Output ON/OFF BY User Selection
Arc Detection(Option) 1-9 ranges (9 is the most sensitivity)
DC WITHSTAND VOLTAGE
Output Voltage, KVDC 0 - 4.00 0.01 ± (2% of setting + 5V)
DC Output Ripple <5 % at 4KV/5mA
SETTINGS
HI and LO-Limit current, mA 0.00 - 5.00 0.01 ± (2% of setting + 2 counts)
Ramp Timer, second 0.1- 999.9 0.1 ± (0.1% of setting + 0.05 sec)
Dwell Timer, second 0, 0.2 - 999.9
(0=continuous)
Current Offset, mA 0.00 - 0.20 0.01 ± (2% of setting + 2 counts)
DUT Output ON/OFF BY User Selection
Arc Detection(Option) 1-9 ranges (9 is the most sensitivity)
Discharge Time No capacitive Load is < 30 msec, capacitive Load is < 100 msec.
Maximum Capacitive Load DC Mode 1µF < 1KV,0.5µF < 3KV,0.75µF < 2KV, 0.08µF < 4KV
INSULATION RESISTANCE
Output Voltage, DCV 100 - 1000 1 ± (2% of reading + 5 volts)
SETTINGS
HI-Limit, resistance, MΩ 0,1 - 1000 (0 = OFF) 1 Same as Resistance MEASUREMENT Accuracy
Lo-Limit, resistance, MΩ 1 - 1000
Delay Timer, second 0, 0.5 - 999.9
(0=continuous)
0.1 ± (0.1% of setting + 0.05 sec)
GROUND BOND
Output AC Current, A 3.0 – 30.0 0.1 ± (2 % of setting + 0.02A)
Output Voltage, Vac AC 6 volts Max.
Output Frequency, Hz 50Hz/60Hz ±0.1%, User Selection
Milliohm Offset 0-100 1 ± (2 % of setting + 2 counts)
SETTINGS
HI and LO-Limit Resistance, mΩ 0 – 510 (3.0-10.0A) 1 ± (2 % of setting + 2 counts )
0 – 200 (10.1-25.0A)
0 – 150 (25.1-30.0A)
Dwell Timer, second 0, 0.5 - 999.9
(0 = continuous)
0.1 ± (0.1% of setting + 0.05 sec)
MEASUREMENT
  Range Resolution Accuracy
Voltage, KV(AC/DC) 0.00 - 4.00 0.01 ± (1.5 % of reading +1 count)
Voltage, Vdc (IR only) 0 - 1000 1 ± (1.5% of reading + 2 counts)
AC Current, mA 0.00 - 40.00 0.01 ± (2% of reading + 2 counts)
DC Current, mA 0.00 – 5.00 0.01
AC Current, A (G.B) 0.0-30.0 0.1 ± (3 % of reading + 3 counts)
Resistance, MΩ (IR) 1-999.9 0.1/0.01 100-499V ± (7% of reading + 2 counts)
500-1000V ± (3% of reading + 2 counts)
Resistance, mΩ (GB) 0-510 1 ± (2 % of reading + 2 counts)
RUN TEST
DUT POWER
AC Voltage 0 - 277.0V, Single phase unblance, 0 - 30.0A maximum
Current 30A maximun continuous
Power Rating 8400W maximum
DUT Protection Short Circuit current 50A < 3 sec, Inrush Current 180A Response time 10u sec.
SETTINGS
HI and LO Limit AC Voltage, V 0.0-277.0 0.1 ± (1.5% of setting + 0.2 V), 60.0-277V
HI and LO Limit AC Current, A 0.0-30.0 0.1 ± (2% of setting + 2 counts)
HI and LO Limit AC Power, W 0 - 8400 1 ± (5% of setting + 6 counts)
HI and LO Limit Power Factor 0.000-1.000 0.001 W/VA, calculated and displayed to three significant digits
HI and LO Limit Leakage Current 0.0-10.00, Hi-Limit
0=OFF
0.01 ± (2% of setting + 2 counts)
Delay Time, second 0.2-999.9 0.1 ± (0.1% of setting + 0.05 sec)
Dwell Time, second 0, 0.1-999.9 (0=continuous)
MEASUREMENT
  Range Resolution Accuracy
Voltage, Vac 0.0-277.0 0.1 ± (1.5% of reading + 2counts), 60.0~277V
Current, Aac 0.0-30.0 0.1 ± (2% of reading + 2counts)
Power, Watts 0-8400 1 ± (5% of reading + 6 counts)
Power, Factor 0.000-1.000 0.001 W/VA, calculated and displayed to three significant digits
Leakage Current, mA 0.00-10.00 0.01 ± (2% of reading + 2 counts)
MD Circuit Leakage Current measuring resistance = 2K Ω ±1%
Timer, second 0.0-999.9 0.1 ± (0.1% of reading + 0.05 sec)
TOUCH CURRENT TEST
DUT
DUT Input Power Rating 0 - 277.0V, Single phase unblance, 30A maximum
Current 30A maximun continuous
DUT Protection Short Circuit current 50A < 3 sec, Inrush Current 180A Response time 10u sec.
SETTINGS
HI and LO Limit, µA
Range 0-6000µA, Resolution 1µA,Hi-Limit 0=OFF
Delay Time, second
Range 0, 1.0-999.9 (0=continous), Resolution 0.1second.
Compliance Standards
A UL544 NP
B IEC60990 Fig4 U2
X External MD(1K Ohm)
F Frequency check, External MD(1K Ohm)
Probe settings
G-L, G-N
CURRENT MEASUREMENT
Frequency Range DC-100KHz
Touch current Range (RMS) Resolution Accuracy (DC,15-100KHz)
0-6000µA 1 ±(2% of reading + 3counts)
Touch current offset Resolution Accuracy (DC,15-100KHz)
0-2000µA 1 ±(2% of reading + 3counts)
LINE VOLTAGE MEASUREMENT
Range 0.0-277.0 VAC
Resolution 0.1 V
Accuracy ± (1.5% of reading +0.2V), 60.0-277.0V
External MD Basic measuring element 1K Ω
MD A - D components Accuracy: Resistance ± 1% Capacitance ± 5%
MD Voltage Limit Maximum 30V peak or 30VDC
External Terminal on TC, allowing for High, Low, Open settings (Option) Add a extemal chanel to reach P-G, S-G and P-S for hipot test.
  Extemal chanel HV relay GND relay
P-G Open ON ON
S-G High OFF ON
P-S Low ON OFF
GENERAL
PLC Remote Control

Input : Test, Reset, Interlock, Recall Memory 1-6
1.Minimun 5ms Plus time for Remote Input key.
2.It need 100ms for test key - output (ACW,DCW,IR,GB). RUN and LLT need 200ms.
3.It need 100ms for reset key - output shutdown.
4.It need 100ms for interlock - output shutdown.
5.Minimun stable data time on Memory Select input need 300ms.
6.Maximun 2ms between Memory bit changes.

Output:- Pass, Fail, Test-in-Process
1.Output relay contact ratings is 1A/125V
2.The output is separation output

Memory

20 memories, 10 steps, step and step can link.
RUN and LLT step by step need 1.S, other need 100ms. Single step mode

Remote Output
provide the +24V, GND and I/O1~7 to control 67xx and 68xx AC Power Source or Transformer Box 1931
Display
20 x 2 LCD
LED display
BUS REM(WITH RS232), LOCK
Interface
Optional RS232
Security
Key Lock capability to avoid unauthorized access to all test parameters. Memory Lock capability to avoid unauthorized access to memory locations.
Fail stop
This allows the 7128 to be configured to continue testing after detecting a failure.All pass/fail results are displayed at the completion of the test cycle.
Alarm Volume Setting
Range : 0~9 ; 0=OFF, 1 is softest volume, 9 is loudest volume.
Calibration
Software and adjustments are made through the front panel.
Environment
0-40 ℃ , 20-80%RH
Dimensions/Net Weight
430mm(W)×133mm(H)×500 mm(D)/22Kg
STANDARD ACCESSORIES
Power Cord(10A) x1
Fuses ×2 (Including a spare contained in the fuse holder)
Interlock Disable Key(1505) x1
Hipot Test Lead, 1.5m (1101) x1
Ground Bond Test Lead 40A, 3m(1153) x1
Ground Bond Return Lead 40A, 3m(1152) x1
LLT Receptacle Adaptor Box 30A , 1.6m(1932) x1
DUT Power Input Lead 40A, 3m(1151) x1
DUT Power Output Lead 40A, 3m(1150) x1



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