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HY-7130華儀耐壓絕緣測試儀
產(chǎn)品特點
直流耐壓測試具有** Discharge 直流高壓快速放電裝置,避免被測物上殘余電壓,造成使用人員觸電危險
** Smart GFI 智慧防高壓觸電線路 (169000),隨時偵測回路,杜絕觸電傷害,保障人員**
可進(jìn)行多達(dá)100臺聯(lián)機(jī)控制,同時輸出,快速測試
搭配7314 接地阻抗測試器,可同時進(jìn)行耐壓及接地測試,縮短測試時間
開機(jī)智能檢測功能,自動確認(rèn)儀器輸出正常,確保測試的可靠度
校正及預(yù)警時間設(shè)定功能,提醒用戶定期校正,確保測試質(zhì)量
鍵盤鎖定 (Key Lock) 功能,保護(hù)記憶組數(shù)據(jù),避免誤觸按鍵所造成的危害
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)符合標(biāo)準(zhǔn)19英吋儀器架
可同時進(jìn)行100臺的聯(lián)機(jī)測試
內(nèi)建10組程序記憶、每一組3個測試步驟可進(jìn)行程序記憶步驟的連結(jié)測試
**快速放電功能,可于0.2秒將被測物上的電能放完,確保人員**
**防高壓觸電功能,當(dāng)人體誤觸時可立即中斷輸出
開機(jī)自我檢測功能的測試,可于測試前進(jìn)行判定各項測試功能是否正常
前面板軟件輸入校正
時間與日期的設(shè)定,可設(shè)定校正時間及預(yù)警時間提醒使用者
內(nèi)建PLC Remote遙控界面
鍵盤鎖定功能
**鎖定功能
體積小、重量輕
7100系列 型號選擇:
7130 AC Withstand VoltageTester |
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7132 AC Withstand Voltage / Insulation Resistance Tester |
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7140 AC/DC Withstand Voltage Tester |
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7142 AC/DC Withstand Voltage / Insulation Resistance Tester |
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臺灣華儀 7130 7100系列 耐壓測試儀 技術(shù)參數(shù)
PECIFICATIONS
MODEL
7130
7132
7140
7142
AC WITHSTAND VOLTAGE
Output Rating
5KVAC/20mA
Output Voltage, KVAC
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
Min-Limit AC Current, mA
Ramp Up Time, second
Ramp Down Time, second
Dwell Time, second
(0=continuous)
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
Output Ripple
<5%(6KV/7500μA at Resistive Load)
SETTINGS
Max-Limit DC Current, μA
Min-Limit DC Current, μA
Ramp Up Time, second
Ramp Down Time, second
Dwell Time, second
(0=continuous)
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
SETTINGS
Max-Limit Resistance, MΩ
1 -1000 MΩ
Min-Limit Resistance, MΩ
±(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% + 0.05sec)
Ramp Down Time, second
Delay Time, second
(0=continuous)
MEASUREMENT
AC/DC Voltage, KV
DC Voltage, V (IR only)
AC Current, mA
DC Current, μA
DC Current, mA
Resistance, , MΩ
(Auto Range)
0.01
0.1
1
1 -1000 MΩ
±(5% of setting+2counts)at 500-1000VDC,
1000 -9999 MΩ
±(8% of setting+2counts)at 30-500VDC,
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.