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At Shyam Electronics & Electricals you will get the best Rishabh digital insulation tester at an affordable price. These are suited for universal and general applications in the electronics and electrical fields as well as television and radio services, education and training. These are manufactured and designed by the best manufactures and are designed with flat designs which makes it easy to fit in your bag.
The protective cover which is given is standard equipment which can be opened at a very angle for all kinds of convenient reading from the workbench and also provides easy transport.
Our products are widely known for the amazing features that it has. Some of which are as follows:
Hold
When you press the On/ hold key, you will get the current measurement displayed. Also HOLD is displayed simultaneously.
The Relative Measurement
After you press the REL key, zero correction is made and also the relative value is measured. All the functions can be used to measure the relative value, 0 except diode, duty, C functions and continuity.
The Automatic or Manual Measuring Range Selection
This is the measurement function which is chosen with the rotary selector switch. The range of measuring gets adjusted automatically. If you want you can also select the range manually with the Man or auto button. Buy Rishabh digital insulation tester from our company and enjoy amazing features.
Continuity And Diode Testing
For circuit interruptions and short circuits. Adding to this the display, the resistance of less than 100 W indicates with an acoustic signal.
Energy Saving Circuit
The instrument is switched off automatically if no operating element is activated for around 15 minutes.
Protective Cover For The Rough Operating Conditions
A protective cover of ABS with a built-in stand protects the instrument against falls and jolts. This also secures the test probe for one hand to another and allows for winding the measurement cable which provides you with protection during the transport.
Choose us as we are the best Ait insulation tester supplier, Gujarat, India.
Business Type : Manufacturer, Exporter, Supplier, Retailer, Trader
Product Details
| Brand Name | Rish |
| Temperature Coefcient | <0.1% per °C |
| Operating Temp. | -20°C...+40°C (full range) -20°C...+60°C (upto 100M ) |
| Storage Temp. | -25°C to +65°C |
| Relative Humidity | 90% RH at 40°C max. |
| Scale Length | 47 mm |
| Overflow Display | Bar with triangle |
| EMC immunity | IEC 61326-1:2012, Table A.1 |
Preferred Buyer From
| Location | Worldwide |
Features:
Test Voltages 50V/ 100V/ 250V/ 500V/ 1000V
Test voltages from 50V to 1000V can be selected for Insulation Resistance measurement. It covers all insulation tests up to 1000V.
Insulation Resistance Measurement
The instrument is capable of measuring insulation resistance from 10 KOhm ...999 MOhm.
Hands-free continuity testing
Continuity testing (0-10 with acoustic signal) can be done without pressing the test button. In addition to the display function, an acoustic signal can be activated which sounds if the adjustable limit value is violated.
Voltmeter
Instrument measures voltages > 25V ... 600 V AC/DC.
Automatic discharge for capacitive circuits after test Measurement
Capacitive devices under test, such as cables and windings that get charged during the test are discharged by the tester.
Live circuit detection
Displays presence of voltages > 25V irrespective of function selected.
Pre-selectable measurement time for Insulation Resistance Measurement
In normal course, the insulation test terminates and the measured insulation resistance value remains on display for 2 sec after the test key is released. With the Pre-selectable measurement time feature, the insulation test continues and the measured value remains on the display for the pre-determined time. Pre-selectable time: 10 sec - 5 min.
Pre-selectable limit checks (Go/ No-go option) for MOhm
An acoustic signal can be generated when the measured value of insulation resistance falls below an adjustable limit value.
Lead resistance null facility
The instrument provides a facility to compensate the resistance of the leads for an accurate measurement of low resistance.
Storage of MIN/MAX values
In addition to the display of the actual measured value, the minimum or maximum value can constantly be updated or stored.
Storage Memory for last 50 readings
The instrument provides a facility to store and recall 10 values in each of the 5 ranges of insulation resistance measurement.
Blown fuse indication
The display FUSE points to a blown fuse.
Stop Watch
This function allows you to measure elapsed time up to 1 hour.
Auto-power off function
The instrument turns off automatically, if any of the keys or the instrument turns off automatically, if any of the keys or the selector switch have not been activated for about 10 minutes in insulation range and 5 minutes in other ranges or can be switched to continuous operation.
Protective holster for rough duty
A holster of soft rubber with tilt stand protects the meter against damage in the case of shock and drop.
Low Resistances Measurement (0.01Ohm... 99.9 Ohm)
Low resistances can be measured up to 99.9Ohm. There are two measuring ranges for Low W: 9.99Ohm and 99.9Ohm.
Business Type : Manufacturer, Exporter, Supplier, Retailer, Trader
Product Details
| Brand Name | Rish |
| Battery | 6 x 1.5 V cells IEC LR6 non-rechargeable cells |
| Fuse | 500 mA(F) / 440 H.B.C. 10kA min (32mm x 6mm) |
| Temp. Coefficient | <0.1% per °C |
| Storage Temp | -25 °C to ++65 °C |
| Relative Humidity | 90% RH at 40°C max. |
| Coltage Measurement | AC (Sine), 50/60 HZ |
Preferred Buyer From
| Location | Worldwide |
Analog + Digital Display (Log scale for Insulation Measurement)
The Analog scale for insulation resistance measurement is logarithmic in nature which gives the dynamic performance of an analog insulation tester. The Analog scale is linear for low ohm and voltage measurement.
User Selectable Backlit Display
The instrument is provided with user selectable backlit for taking measurements in dark areas/poor lighting conditions.
Connector jack for External Mains Adapter (Optional)
The instrument can be operated from mains supply (230V AC) instead of batteries using an external mains adapter (230V AC/9V DC, 500mA (4.5VA) isolated)
Test Voltages 50V/100V/250V/500V/1000V
Test voltages from 50V to 1000V can be selected for insulation resistance measurement. It covers all insulation tests up to 1000V.
Insulation Resistance Measurement
The instrument is capable of measuring insulation resistance from10kOhm…2GOhm.
Low Resistances Measurement (0.01Ohm... 99.9 Ohm)
Low resistances can be measured up to 99.9Ohm. There are two measuring ranges for Low Ohm : 9.99Ohm and 99.9Ohm.
Hands-free continuity testing
Continuity testing (0-10Ohm with acoustic signal) can be done without pressing the test button. In addition to the display function, an acoustic signal can be activated which sounds if the adjustable limit value is violated.
Voltmeter
Instrument measures voltages >25V … 600V AC/DC
Automatic discharge for capacitive circuits after test measurement
Capacitive devices under test, such as cables and windings that get charged during the test are discharged by the tester.
Live circuit detection
Displays presence of voltages >25V irrespective of function selected.
Blown fuse indication
The display FUSE points to a blown fuse.
Pre-selectable measurement time for Insulation Resistance Measurement
In normal course, the insulation test terminates and the measured insulation resistance value remains on display for 2 sec after the test key is released. With the Pre-selectable measurement time feature, the insulation test continues and the measured value remains on the display for the pre-determined time. Pre-selectable time: 10 sec - 5 min.
Pre-selectable limit checks (Go/ No-go option) for MOhm / GOhm
An acoustic signal can be generated when the measured value of insulation resistance falls below an adjustable limit value.
Lead resistance null facility
The instrument provides a facility to compensate the resistance of the leads for an accurate measurement of low resistances.
Storage of MIN / MAX values
In addition to the display of the actual measured value, the minimum or maximum value can constantly be updated or stored.
Storage Memory for last 10 readings
The instrument provides a facility to store and recall 10 values in each of the 5 ranges of insulation resistance measurement, continuity and resistance measurement.
Stop Watch
This function allows you to measure elapsed time up to 1 hour.
Auto-power off function
The instrument turns off automatically, if any of the keys or the selector switch have not been activated for about 10 minutes in insulation range and 5 minutes in other ranges or can be switched to continuous operation.
Protective holster for rough duty
A holster of soft rubber with tilt stand protects the meter against damage in case of shock and drop.
Business Type : Manufacturer, Exporter, Supplier, Retailer, Trader
Product Details
| Brand Name | Rish |
| Ambient Temperature | + 23 C ± 2K |
| Relative Humidity | 45 to 55% |
| Measured Quantity Frequency | 50Hz ± 10Hz (for voltage measurements) |
| Operating position | Operating position |
| Battery Voltage | 8V ± 1% |
| Power Supply Voltage (Mains) | Power Supply Voltage (Mains) |
| Standard or Storage Battery | 6 nos. 1.5V single cell per IEC R20 |
| Working range | 6V to 10V |
Preferred Buyer From
| Location | Worldwide |
Business Type : Manufacturer, Exporter, Supplier, Retailer, Trader
Product Details
| Warranty | 1year |
| Brand Name | Rish |
| Relative Humidity | 90% RH at 40°C max. |
| Scale Length | 50 mm |
| Storage Temp. | -25°C to +65°C |
| Overflow Display | Bar with triangle |
Preferred Buyer From
| Location | Worldwide |
Business Type : Manufacturer, Exporter, Supplier, Retailer, Trader
Product Details
| Warranty | 1year |
| Brand Name | Rish |
| Temp. Coefficient | <0.1% per °C |
| Storage Temp | -25 °C to ++65 °C |
| Relative Humidity | 90% RH at 40°C max. |
| Coltage Measurement | AC (Sine), 50/60 HZ |
Preferred Buyer From
| Location | Worldwide |
