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Features
Three terminal connection
Three terminal measurement permits the connection of all three test leads for A, B and E (or tip, ring and ground). The measurement pair is selected from the A-B-E (T-R-G) button on the front panel. Selection is confirmed in the display. No disconnection of test leads to measure individual pairs are required.
Alternatively the units can be used as a conventional two terminal instrument.
Insulation resistance testing
The feedback controlled insulation test voltage is now accurate to +2% -0% compared to the original +20%, providing a more accurate test voltage without the risk of over-voltage damage to circuits.
A variable range allows the exact test voltage to be selected from 10 V up to 500 V.
Applications
| Insulation | |
| Nominal Test Voltage | 50 V, 100 V, 250 V, 500 V |
| Accuracy | 50 Volts 10 G? ± 2% ± 2 digits ± 4% per G? 100 Volts 20 G? ± 2% ± 2 digits ± 2% per G? 250 Volts 50 G? ± 2% ± 2 digits ± 0.8% per G? 500 Volts 100 G? ± 2% ± 2 digits ± 0.4% per G? |
| Display Range | Analog: 1 G? full scale |
| Resolution | 0.1 k? |
| Short Circuit/Charge Current | 2 mA + 0 to 50% to EN61557-2 (2007) |
| Open Circuit Voltage Insulation | -0% +2% ± 2 V |
| Test Current | 1 mA at min. pass value of insulation to a maximum of 2 mA maximum EN61557 Operating range: 0.10 M? to 1 G? |
| Leakage Current | 10% ±3 digits |
| Continuity | |
| Range | 0.01 ? to 1 M ? |
| Accuracy | ± 3% ± 2 digits (0 to 100 ?) ±5% ±2 digits (>100 ? to 500 k?) (>500 k? to 1 M? unspecified) Service Error: BS EN 61557-4 (2007) - ± 2% 0.1 to 2? ± 6.8% |
| mA Range | |
| DC | 0.0 mA - 500 mA ±5%, ±2 digits |
| AC | 0 to 10 mA: unspecified 10 to 500 mA: ±5%, ±2 digits (15 to 400 Hz sinusoidal) |
| Voltage | |
| Range | AC: 10 mV to 600 V TRMS Sinusoidal (15 to 400 Hz) DC: 10 mV to 600 V |
| Range Accuracy | AC: ± 2% ± 2 digits DC: ± 2% ± 2 digits Service Error: BS EN 61557-1 (2007) - ± 2.0% ± 2d 0 V to 300 VAC/DC ± 5.1 |
| Frequency Measurement | |
| Range | 15 to 400 Hz |
| Accuracy | ± 0.5% ± 1 digit |
| General Specifications | |
| Temperature | Operating: 14 to 131°F (-10 to 55°C) Storage: -13 to 158°F (-25 to 70°C) |
| Humidity | 90% RH at 104°F (40°C) |
| Maximum Altitude | 6560' (2000 m) |
| Dimensions | 9 x 4.25 x 2.32" (2.28 x 108 x 63 mm) |
| Weight | 1.76 lbs (800 g) |
| Insulation | |
| Nominal Test Voltage | 50 V, 100 V, 250 V, 500 V |
| Accuracy | 50 Volts 10 G? ± 2% ± 2 digits ± 4% per G? 100 Volts 20 G? ± 2% ± 2 digits ± 2% per G? 250 Volts 50 G? ± 2% ± 2 digits ± 0.8% per G? 500 Volts 100 G? ± 2% ± 2 digits ± 0.4% per G? |
| Display Range | Analog: 1 G? full scale |
| Resolution | 0.1 k? |
| Short Circuit/Charge Current | 2 mA + 0 to 50% to EN61557-2 (2007) |
| Open Circuit Voltage Insulation | -0% +2% ± 2 V |
| Test Current | 1 mA at min. pass value of insulation to a maximum of 2 mA maximum EN61557 Operating range: 0.10 M? to 1 G? |
| Leakage Current | 10% ±3 digits |
| Continuity | |
| Range | 0.01 ? to 1 M ? |
| Accuracy | ± 3% ± 2 digits (0 to 100 ?) ±5% ±2 digits (>100 ? to 500 k?) (>500 k? to 1 M? unspecified) Service Error: BS EN 61557-4 (2007) - ± 2% 0.1 to 2? ± 6.8% |
| mA Range | |
| DC | 0.0 mA - 500 mA ±5%, ±2 digits |
| AC | 0 to 10 mA: unspecified 10 to 500 mA: ±5%, ±2 digits (15 to 400 Hz sinusoidal) |
| Voltage | |
| Range | AC: 10 mV to 600 V TRMS Sinusoidal (15 to 400 Hz) DC: 10 mV to 600 V |
| Range Accuracy | AC: ± 2% ± 2 digits DC: ± 2% ± 2 digits Service Error: BS EN 61557-1 (2007) - ± 2.0% ± 2d 0 V to 300 VAC/DC ± 5.1 |
| Frequency Measurement | |
| Range | 15 to 400 Hz |
| Accuracy | ± 0.5% ± 1 digit |
| General Specifications | |
| Temperature | Operating: 14 to 131°F (-10 to 55°C) Storage: -13 to 158°F (-25 to 70°C) |
| Humidity | 90% RH at 104°F (40°C) |
| Maximum Altitude | 6560' (2000 m) |
| Dimensions | 9 x 4.25 x 2.32" (2.28 x 108 x 63 mm) |
| Weight | 1.76 lbs (800 g) |
| Insulation | |
| Nominal Test Voltage | 50 V, 100 V, 250 V, 500 V |
| Accuracy | 50 Volts 10 G? ± 2% ± 2 digits ± 4% per G? 100 Volts 20 G? ± 2% ± 2 digits ± 2% per G? 250 Volts 50 G? ± 2% ± 2 digits ± 0.8% per G? 500 Volts 100 G? ± 2% ± 2 digits ± 0.4% per G? |
| Display Range | Analog: 1 G? full scale |
| Resolution | 0.1 k? |
| Short Circuit/Charge Current | 2 mA + 0 to 50% to EN61557-2 (2007) |
| Open Circuit Voltage Insulation | -0% +2% ± 2 V |
| Test Current | 1 mA at min. pass value of insulation to a maximum of 2 mA maximum EN61557 Operating range: 0.10 M? to 1 G? |
| Leakage Current | 10% ±3 digits |
| Continuity | |
| Range | 0.01 ? to 1 M ? |
| Accuracy | ± 3% ± 2 digits (0 to 100 ?) ±5% ±2 digits (>100 ? to 500 k?) (>500 k? to 1 M? unspecified) Service Error: BS EN 61557-4 (2007) - ± 2% 0.1 to 2? ± 6.8% |
| mA Range | |
| DC | 0.0 mA - 500 mA ±5%, ±2 digits |
| AC | 0 to 10 mA: unspecified 10 to 500 mA: ±5%, ±2 digits (15 to 400 Hz sinusoidal) |
| Voltage | |
| Range | AC: 10 mV to 600 V TRMS Sinusoidal (15 to 400 Hz) DC: 10 mV to 600 V |
| Range Accuracy | AC: ± 2% ± 2 digits DC: ± 2% ± 2 digits Service Error: BS EN 61557-1 (2007) - ± 2.0% ± 2d 0 V to 300 VAC/DC ± 5.1 |
| Frequency Measurement | |
| Range | 15 to 400 Hz |
| Accuracy | ± 0.5% ± 1 digit |
| General Specifications | |
| Temperature | Operating: 14 to 131°F (-10 to 55°C) Storage: -13 to 158°F (-25 to 70°C) |
| Humidity | 90% RH at 104°F (40°C) |
| Maximum Altitude | 6560' (2000 m) |
| Dimensions | 9 x 4.25 x 2.32" (2.28 x 108 x 63 mm) |
| Weight | 1.76 lbs (800 g) |
All returns must be authorized. Items returned prior to authorization will not be accepted. For international customers where applicable, customers must ship any returns to us freight and duty prepaid. Return freight charges for internationsl shippments will be the responsibility of the customer.
Defective new equipment may be returned for warrantyrepair/exchange to us within (5) days of the shipment receipt date. After five (5) days, returns will be handled by direct contact and in accordance with the warranty terms of the item's manufacturer. Items that have malfunctioned due to mishandling, electrical overload, etc., will be subject to repair charge.
Non defective new equipment will be authorized for return within five (5) days of the shipment receipt date if the equipment is still in new, re-sellable condition with the original manual(s), accessories, packing material and carton. We reserve the right to reject returnsin which there is no original packaging, missing accessories, damage or visible signs of usage of the item. A restocking fee of up to 25% of purchase price may apply. Special orders and dangerous goods are non-returnable.
(Do not write anytingon the manufacturer's original package or use as a shipping carton. Include all accessories, manuals and warranties.)
Please, include a copy of the packing list or invoice with a reason for the return. Your return authorization number is valid for thirty (30) days.
We can ship to both US and Canada. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will charge a flat rate shipping for your items.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Not Applicable
| Condition: | NA |
Defective new equipment may be returned for warrantyrepair/exchange to us within (5) days of the shipment receipt date. After five (5) days, returns will be handled by direct contact and in accordance with the warranty terms of the item's manufacturer. Items that have malfunctioned due to mishandling, electrical overload, etc., will be subject to repair charge.
Non defective new equipment will be authorized for return within five (5) days of the shipment receipt date if the equipment is still in new, re-sellable condition with the original manual(s), accessories, packing material and carton. We reserve the right to reject returnsin which there is no original packaging, missing accessories, damage or visible signs of usage of the item. A restocking fee of up to 25% of purchase price may apply. Special orders and dangerous goods are non-returnable.
(Do not write anytingon the manufacturer's original package or use as a shipping carton. Include all accessories, manuals and warranties.)
Please, include a copy of the packing list or invoice with a reason for the return. Your return authorization number is valid for thirty (30) days.
