- 品牌/商標(biāo)：臺(tái)灣華儀
- 企業(yè)類型：貿(mào)易商
- 新舊程度：全新
- 原產(chǎn)地：臺(tái)灣
三種測試功能可供選擇：ACW, DCW, IR
大型128×64 Graphic LCD 顯示器
單機(jī)可與7315接地阻抗測試器^連結(jié)合標(biāo)準(zhǔn)19-inch作自動(dòng)測試
可同時(shí)進(jìn)行100臺(tái)的連線測試
內(nèi)建10組程式記憶^一組3個(gè)測試步驟可進(jìn)行程式記憶步驟的連結(jié)測試
專利快速放電功能^於0.2秒將被測物上的電能放完，確保人員安全
專利防高壓觸電功能^人體誤觸時(shí)可立即中斷輸出
開機(jī)自我檢測功能的測試^於測試前進(jìn)行判定各項(xiàng)測試功能是否正常
前面板軟體輸入校正
時(shí)間與日期的設(shè)定^設(shè)定校正時(shí)間及預(yù)警時(shí)間提醒使用者
內(nèi)建PLC Remote可程式遙控界面
鍵盤鎖定功能
安全鎖定功能
體積小、重量輕
|
MODEL |
7130 |
7132 |
7140 |
7142 |
|
AC WITHSTAND VOLTAGE | ||||
|
Output Rating |
5KVAC/20mA | |||
|
Range |
Resolution |
Accuracy | ||
|
Output Voltage, KVAC |
0-5.00 |
0.01 |
±（2% of setting + 5V） | |
|
Output Frequency |
50Hz/60Hz ±100ppm, User Selection | |||
|
Output Waveform |
Sine Wave ,THD.<2% (Resistive Load), Crest Factor = 1.3 - 1.5 | |||
|
Output Regulation |
± (1% of output + 5V), From no load to full load | |||
|
SETTINGS | ||||
|
Max-Limit AC Current, mA |
0 - 20.00 |
0.01 |
±（2% of setting + 2counts） | |
|
Min-Limit AC Current, mA |
0 - 9.999 |
0.001 |
±（2% of setting + 2counts） | |
|
Ramp Up Time, second |
0.1 - 999.9 |
0.1 |
±（0.1% + 0.05sec） | |
|
Ramp Down Time, second |
0 - 999.9 |
0.1 | ||
|
Dwell Time, second |
0, 0.3 - 999.9 (0=continuous) |
0.1 | ||
|
Arc Detection |
0, 1 - 9 ranges (0=OFF, 9 is the most sensitivity) | |||
|
DC WITHSTAND VOLTAGE (7140,7142 ONLY) | ||||
|
Output Rating |
6KVDC/7500μA | |||
|
Output Voltage, KVDC |
0 - 6.00 |
0.01 |
±（2% of setting + 5V） | |
|
Output Ripple |
< 5%（6KV/7500μA at Resistive Load） | |||
|
SETTINGS | ||||
|
Max-Limit DC Current, μA |
0 - 7500 |
1 |
±（2% of setting + 2counts） | |
|
Min-Limit DC Current, μA |
0 - 999.9 |
0.1 |
±（2% of setting + 2counts） | |
|
Ramp Up Time, second |
0.1 - 999.9 |
0.1 |
±（0.1% + 0.05sec） | |
|
Ramp Down Time, second |
0, 1.0 - 999.9 |
0.1 | ||
|
Dwell Time, second |
0, 0.4 - 999.9(0=continuous) |
0.1 | ||
|
Arc Detection |
0, 1 - 9 ranges (0=OFF, 9 is the most sensitivity) | |||
|
Discharge Time |
≦ 200 msec | |||
|
INSULATION RESISTANCE (7132,7142 ONLY) | ||||
|
Output Rating |
1KVDC/9999MΩ | |||
|
Output Voltage, DCV |
30 - 1000 |
10 |
±（2% of setting + 5V） | |
|
SETTINGS | ||||
|
Max-Limit Resistance, MΩ |
0, 1 - 9999 (0=OFF) |
1 |
±（2% of setting+2counts）at 500-1000VDC,1 -1000 MΩ | |
|
Min-Limit Resistance, MΩ |
1 - 9999 |
1 |
±（5% of setting+2counts）at 500-1000VDC,1000 -9999 MΩ | |
|
±（8% of setting+2counts）at 30-500VDC, 1 -1000 MΩ | ||||
|
Ramp Up Time, second |
0.1 - 999.9 |
0.1 |
±（0.1% + 0.05sec） | |
|
Ramp Down Time, second |
0, 1.0 - 999.9 |
0.1 | ||
|
Delay Time, second |
0, 0.5 - 999.9(0=continuous) |
0.1 | ||
|
MEASUREMENT | ||||
|
AC/DC Voltage, KV |
0 - 6.00 |
0.01 |
±（1.5% of reading + 1count） | |
|
DC Voltage, V (IR only) |
30 - 1000 |
1 |
±（1.5% of reading + 5V） | |
|
AC Current, mA |
0 - 3.500 |
0.001 |
±（2% of reading + 2counts） | |
|
3.00 - 20.00 |
0.01 | |||
|
DC Current, μA |
0 - 350.0 |
0.1 |
±（2% of reading + 2counts） | |
|
DC Current, mA |
0.300 - 3.500 |
0.001 | ||
|
3.00 - 7.50 |
0.01 | |||
|
Resistance, , MΩ |
1 - 9999 |
0.001 |
±（2% of setting+2counts）at 500-1000VDC, 1 -1000 MΩ | |
|
GENERAL | ||||
|
Input Voltage AC |
115/230Vac±15%, 50/60Hz ± 5%, Fuse 3.15A | |||
|
PLC Remote Control |
Input : Test , Reset , Memory1.2.3 , Interlock | |||
|
Output : Pass , Fail, , Processing , Reset-Out | ||||
|
Interface(Option) |
RS485 Interface | |||
|
Memory |
10 memories, 3 steps/memory | |||
|
Graphic Display |
128×64 Graphic LCD | |||
|
Safety |
Built-in Smart GFI circuit,GFI trip current 450?A max, HV shut down speed: <1mS | |||
|
Key Lock |
To prevent unauthorized alteration of the test Parameters | |||
|
Calibration |
Build-in software and external calibrated meters | |||
|
Verification |
Build-in software driven verification menu to test fault detection circuits | |||
|
Alarm Volume Setting |
Range: 0-9 ;0=OFF, 1 is softest volume, 9 is loudest volume. | |||
|
Environment |
0-40℃, 20-80%RH | |||
|
Dimension/Net Weight |
215mm(W)×89mm(H)×370mm(D)/ 10Kg | |||
|
STANDARD ACCESSORIES | ||||
|
Power Cord(10A) |
×1 | |||
|
Fuses |
×2 (Including a spare contained in the fuse holder) | |||
|
Interlock Disable Key(1505) |
×1 | |||
|
Hipot Test Lead ,1.5m(1101) |
×1 | |||
|
Hipot Return Lead ,1.8m(1102) |
×1 | |||
|
*product specifications are subject to change without notice. | ||||