earth resistance tester
1.can test substation grounding grid (fire and water plants, microwave station ,lightning rod .)
Port: wuhan/shanghai
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 20 Set/Sets per Day
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: carton or wooden case
Delivery Detail: 20 days after everything be confirmed
Earth resistance tester, ground network earth resistance tester
Products features
1. Can test substation grounding grid (4Ω), fire and water plants, microwave station (10Ω), lightning rod (10Ω).
2. Adopts new type frequency AC power supply.
3. Adopts computer process control and signal process, well resolved the anti-jamming problem during the test.
4. Simplify the operation progress.
5.Improve the precision and accuracy of the test results.
6. Reduce the testing personnel labor intensity and test cost.
Product parameters
1. Measurement range: 0~150Ω
2. Accuracy : 2%
3. Measured output current: AC≤3A
4. Measured output voltage: ≤500V
5. Power supply: AC220V/50Hz
6. Weight : 15kg
Model No.: SZK-B-2A
Features: 1. High quality with low price
2. Excellent performance
Model No.: SZK-B-1A
Features: 1. High quality with low price
2. Excellent performance
Model No.: SZK
Features: 1. High quality with low price
2. Excellent performance
Model No.: B type
Features: Tension Controller
Summary: in many paper mills, color printing factory, dyeing and weaving mill, electric wire and cable
Model No.: TH2689A
Features: 1.*Capacitance leakage test function
2.*1.0V -- 500V
3.*Large LCD ( 240*64 dot-matrix) display
4.*Built-in digit counter
Model No.: TH2686C
Features: 1.*General instrument for product line use
2.*Voltage and charge time LED display
3.*Direct current indication
Model No.: TH2685C
Features: 1.*Voltage and charge time LED display
2.*Charge time count down
3.*Easy operation and reliable performance
Model No.: TH2686
Features: 1.*Intelligent and MPU control
2.*Lock function of measurment current value
3.*Strong interference rejection ability
Model No.: ACLT
Features: 1. RLC precision load
2. Intelligent control
3. Anti-Islanding Test Device
4. Satisfy 500KW inverter anti-islanding testing
Model No.: ACLT
Features: 1. RLC precision load
2. Intelligent control
3. Anti-Islanding Test Device
4. Satisfy 500KW inverter anti-islanding test
Model No.: ACLT
Features: 1. RLC precision load
2. Intelligent control
3. Anti-Islanding Test Device
4. Satisfy 500KW inverter anti-islanding testing
Model No.: ACLT
Features: 1. RLC precision load
2. Intelligent control
3. Anti-Islanding Test Device
4. Satisfy 1000KW inverter anti-islanding testing