Kyoritsu KEW 3128 - High Voltage Insulation Tester

Name: Kyoritsu KEW 3128 - High Voltage Insulation Tester
Brand: KYORITSU
SKU: 6
Price: 105100000 VND
Availability: InStock

₫105,100,000

✅ Suitable for analyzing the insulation characteristics of cables, transformers, motors, generators...

✅ 500V |1000V |2500V | 5000V | 10000V |12000V

✅ Fine adjustment of voltage setting at each range is also possible

✅ Automatic discharge after test with monitoring of the discharge voltage

✅ Can be operated from built-in rechargeable battery or from AC line

Hotline: 0911.159.019

Email: sales@thietbidochuyendung.com

Description
Product Details

High Voltage Insulation Tester

Kyoritsu KEW 3128

✓ Suitable for analyzing the insulation characteristics of cables, transformers, motors, generators, high-pressure switches, insulators, wiring installations, etc.

✓ The KEW 3128 highest test voltage of 12kV offers greater flexibility for the testing of HV Machines than instruments with 5/10 kV test voltages that are normally available on the market.

☑ The very high short-circuit current up to 5mA speeds up testing of capacitive loads minimizing charging times.

☑ Wide insulation resistance measurements up to 35TΩ allows trends of good insulation to monitored.

✍Spectification

Technical Data

*Insulation resistance (): Accuracy is not guaranteed with setting of 250V or less**
Rated voltage	500V / 1000V / 2500V / 5000V / 10000V / 12000V
Max measurement value	500GΩ / 1TΩ / 2.5TΩ / 5TΩ / 35TΩ / 35TΩ
Accuracy	400k～50GΩ ±5%rdg±3dgt; 50.1G～500GΩ ±20%rdg (*) [500V]
	800k～100GΩ 5%rdg±3dgt; 101G～1TΩ ±20%rdg [1000V]
	2M～250GΩ ±5%rdg±3dgt; 251G～2.5TΩ ±20%rdg [2500V]
	4M～500GΩ ±5%rdg±3dgt; 501G～5TΩ ±20%rdg [5000V]
	8M～1TΩ ±5%rdg±3dgt; 1.01T～10TΩ ±20%rdg; 10.1T - 35TΩ Values are displayed, but accuracy isn't guaranteed [10000V / 12000V]
Short circuit current	Max 5.0mA
Load resistor to output rated voltage	0.5MΩ or more / 1MΩ or more / 2.5MΩ or more / 5MΩ or more / 20MΩ or more / 24MΩ or more
Output Voltage
Rated voltage	500V / 1000V / 2500V / 5000V / 10000V / 12000V
Monitor accuracy	±10%±20V
Output accuracy	0 - +20% [500V]
	0 - +10% [1000V/ 2500V/ 5000V]
	-5 - +5% [10000V / 12000V]
Selectable range	50 - 600V (in steps of 5V) [500V]
	610 - 1200V (in steps of 10V) [1000V]
	1225 - 3000V (in steps of 25V) [2500V]
	3050 - 6000V (in steps of 50V) [5000V]
	6100 - 10000V (in steps of 100V) [10000V]
	10100 - 12000V (in steps of 100V) [12000V]
Voltage Measurement
Measuring range	DCV：±30 ～ ±600V、ACV：30 ～ 600V （50/60Hz）
Accuracy	±2%rdg±3dgt
Current Measurement
Measuring range	5.00nA - 2.40mA (Depending on the insulation resistance)
Capacitance Measurement
Measuring range	5.0nF ～ 50.0μF [500V/ 1000V/ 2500V/ 5000V]
Measuring range	5.0nF - 1.0µF (display range: 5.0nF - 50.0µF) [10000V/ 12000V]
Accuracy	±5%rdg±5dgt