RCDN 50 Portable Energy Meter Tester three phase watt hour Meter Tester (1600570934762)

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Product Overview


Product Description


Place of Origin
Sichuan China
Brand Name
Model Number
TTR measurement range
High measurement speed
High measurement speed
Voltage measurement accuracy on HV side
Voltage measurement accuracy on LV side
Phase angle measurement accuracy
TTR measurement accuracy

Working temperature
-10℃~ +40℃
Charging power
AC220V, frequency 45Hz-55Hz
Host power consumption
≤ 3VA
Maximum working time of the battery
≤ 10 hours
voltage, current input to the insulation resistance of the chassis
≤ 100MΩ.
work between the power input to the shell to withstand the industrial frequency 1.5KV (rms), the duration of 1 minute test.

Packing & Delivery

1.Wooden box with foam inside;
2.No fumigation,not influence the delivery.

Maintenance and charge of battery
High-performace Li-ion chargeable battery is adopted by the instrument as internal electric source, in order to avoid damage to the instrument due to incompatibility of electrical level, operator can not replace it with other type battery randomly.
The instrument shall be charged timely, so that battery life can not be affected by deep discharge of battery.
When it is used under normal working condition, the instrument should be charged every day (if it hasn’t been used for a long time, charging it once within one month is best.), which can keep battery usage and life from bad effect. Every charge time should be above 6 hours. Charge protection function of battery can charge the instrument continuously.
When battery is taken out of instrument, battery protection panel (inside instrument) will enter into protection state. The instrument can not work directly after battery is installed, thus charger should be used to remove protection state, at the time, the instrument can operate normally.

1. Before measurement, make sure test sample is in the state of outage and all
calibrating terminals don’t contact with earth.
2. Measuring connection must be operated according to instructions strictly, otherwise any serious consequences should be born by yourself.
3. Before measurement, setting parameter must be checked seriously.
4. Power socket with earth wire is the best choice for charging.
5. Over capacity working is forbidden.
6. Converse connection of high voltage and low voltage is forbidden.

Company Profile


Chengdu Ruice Electrical Equipment Co., Ltd. produces market-leading high voltage test equipment for proof testing, diagnostic evaluation, and preventive maintenance testing of electrical cables and apparatus designed to operate under medium to high voltage conditions. From transformer and control circuit design, component manufacturing, to assembly, testing, and shipment, we maintain an excellent quality control to satisfy your requirement of our products and any of our customer receive expert help in selecting or servicing equipment. The target of our company is to provide customers with high quality test equipment when faced with high-voltage operations. We are proud of the work we do to help utilities and electrical contractors keep the lights on and protect critical loads all over the world.


1. who are we?
We are based in Sichuan, China, start from 2019,sell to Southeast Asia(28.00%),Eastern Asia(15.00%),North America(12.00%),South America(10.00%),Domestic Market(10.00%),Mid East(10.00%),Oceania(5.00%),Africa(5.00%),Western Europe(2.00%),Southern Europe(1.00%),Northern Europe(1.00%),Eastern Europe(1.00%). There are total about 5-10 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
High Voltage Tester,Relay Tester,Circuit Breaker Tester,Transformer Oil Tester,Transformer tester

4. why should you buy from us not from other suppliers?
From test equipment design, component manufacturing, to assembly, testing, and shipment, High Voltage Test Manufacturing Co., Ltd maintains quality control of the products and does expert help to customers' selecting or servicing equipment.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,Express Delivery;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Escrow;
Language Spoken:English

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