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Motwane I-12 1 kV Digital Insulation Resistance Tester

Motwane I-12 1 kV Digital Insulation Resistance Tester

Brand
Motwane
Model number
I-12

Compact hand-held 1 kV insulation tester for LV maintenance: 50 V to 1000 V tests, 10 kΩ to 2 GΩ, low-ohm and 100 mA continuity, AC/DC voltage to 600 V and a go/no-go limit. Battery or mains eliminator.

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Key features

  • Go-No-Go test facility
  • Pre selectable timer facility
  • Mains eliminator (optional)
  • Selectable voltage facility 50, 100, 250, 500 & 1000V
  • Auto ranging measurement from 10KΩ to 2GΩ
  • Live circuit detection up to 600V AC/DC
  • Low resistance measurement up to 100Ω with continuity testing
  • Temporary storage of 10 readings
  • User selectable backlight for measurement in dark environment
  • Low battery indication
  • Auto power off facility
  • Blown fuse indication
  • CE mark conforming to EN 61010-1:2010 and EN 61326-1:2005
  • CAT IV 600V, IP54 protection
  • Overload protection 1200V for all ranges
  • Guard terminal to minimize surface leakage
  • Robust and rugged polycarbonate casing

Specifications

Insulation resistance
Test voltages50V, 100V, 250V, 500V, 1000V
Range10KΩ to 2GΩ, auto ranging
Accuracy at 50V / 100V0.01-0.99 MΩ ±⁠(3% ±2); >1.0-99.9 MΩ ±⁠(5% ±2); >100-999 MΩ ±⁠(10% ±5)
Accuracy at 250V / 500V / 1000V0.01-9.99 MΩ ±⁠(5% ±2); >10-99.9 MΩ ±⁠(5% ±2); >100-999 MΩ ±⁠(10% ±5); 1GΩ-2GΩ ±⁠(10% ±5)
Open circuit terminal voltage (DC)-0% to +30% of rated voltage
Short circuit current< 2 mA
Low ohms
Ranges and accuracy0-9.99Ω (0.01Ω at 100 mA) ±⁠(3% ±2); >10-99.9Ω (0.1Ω at 10 mA) ±⁠(5% ±2)
Continuity0-9.99Ω, ±⁠(3% ±2), 100mA
Open circuit voltage / lead compensation5V ±2V DC / 0-9.99Ω
Voltage
V AC/DC25V-450V (1V) ±⁠(2% ±2); 450V-600V (1V) ±3%
General
Overload protection1200 V rms
Display3½ digit LCD with backlight, plus logarithmic analog scale
Battery6 x 1.5V cells IEC LR6 alkaline (Ni-Cd rechargeable cells may also be used)
Mains eliminator (optional)Input 230VAC, 50/60Hz; output 12 VDC, 1000mA
Measurement categoryCAT III 1000V / CAT IV 600V
StandardsEN61010-1:2010, EN61326-1:2005; type tested as per IS 10656
IP ratingIP 54
EnclosurePolycarbonate
Operating temperature-20°C to 40°C (full range)
Storage temperature-25°C to 65°C
Dimensions102 mm (W) x 209 mm (H) x 44mm (D)
Gross weightApprox. 1 Kg with accessories
Ordering
Optional accessoriesMains eliminator (12 VDC, 1000mA output); test lead set
Supplied with
Standard accessoriesSet of test leads 1 m with crocodile clips; instruction manual; warranty card; 6 x 1.5V AA alkaline batteries (IEC LR6); fuse (800mA/600V)

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.

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