Clamp-on Earth Resistance Meter
1.Range: 0.01-1200ohm
2.Stored data: 99 groups.
3.Resolution: 0.001ohm
4.Data Upload:RS232
Port: Guangzhou
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 1000 Piece/Pieces per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: 6pcs/carton; MOQ:6PCS;
Delivery Detail: 3 days after receiving payment
ETCR2100+ Clamp-on Earth Resistance Meter
Characteristics:
1.Wider range: 0.01Ω-1200Ω
2. Current range: 0.00-20.00A
3.Resistance Resolution: 0.001Ω, 0.05mA
4. Stored data: 99 groups.
5. Size of Jaw: ø32
6. Data upload: RS232 interface
7. Sound and light alarm
8. Break the old product to heavy issues, more in line with characteristics of handheld devices.
9. The new design, panel 6 button operation, the performance through.
10. Lower power consumption: Maximum operating current not exceeding 50mA.
Technical specifications
Function | Ground resistance test, Loop resistance test |
Resistance Range | 0.01-1200Ω |
Resistance Resolution | 0.001Ω |
Highest Resistance Accuracy | ±1%±0.01Ω |
Current Range | 0.00mA-20.0A |
Current Resolution | 0.05mA |
Highest Current Accuracy | ±2.5%±1mA |
Data memory | 99 Sets |
Alarm Threshold Setting Range | Resistance: 1-199Ω |
Alarm Sound and Light | “Beep-beep-beep” alarm tone, Alarm Symbol Flashing, Press AL key to turn on, turn off Alarm or set Alarm Threshold. |
Interference Signal Recognition | “Beep-beep-beep” tone, NOISE symbol blinking |
Working Temperature and Humidity | -20°C-55°C;20%RH-90%RH |
LCD Screen | 4 Digits LCD display, Screen L×W: 47mm×28.5mm |
Clamp Size | Φ32mm |
Clamp Opening Extent | 32mm |
Tester Weight | 1160g (With batteries) |
Clamp Dimension | L×W×T: 285mm×85mm×56mm |
Protection Level | Dual Insulation |
Structural Feature | Clamp CT |
Shifting | Automatic shifting |
External magnetic field | <40A/m |
External electrical field | <1V/m |
Single measurement time | 0.5 second |
Resistance measurement frequency | >1KHz |
Measured current frequency | 50/60Hz Automatic measurement |
Memory Full Indication | MEM symbol blinks when all 99 sets memory is full |
Over Range Indication | Out of range indication “OLΩ”, “L0.01” or “OL A” |
Auto Power-off | 5 minutes after Boot up |
RS232 Interface (Optional) | The data stored in the meter are uploaded to the computer through RS232 interface and data wire, Then generate report files |
Accessories | Meter: 1 piece, Test ring: 1 Piece, Meter Suitcase: 1 Piece |