Product Specifications
| Prod Model: |
9221B |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Product Description
3 Phases Industrial Earth Leakage Tester
Select One of 3 Phase to test RCD or ELCB / Indicates Phase Rotation
Model: 9221B
Introduction:
- This Test Instrument is a combined 3 Phases Presence and Rotation Indicator combined with a 3 Phases Industrial Earth Leakage Tester.
- When utilized as a 3 Phase Presence and Rotation Indicator, the instrument does not use the batteries and can still be utilized if the batteries are not present or if the batteries are too low.
- The 3 phase Presence and Rotation Indicator which is inside the 9221B, takes it's power from the circuit under test.
- The Earth Leakage can be utilized on a Single Phase (up to 317VAC Line to Earth) or a 3 Phase Powered System(550V Line to Line or Phase to Phase) with a protective
Earth conductor.
- The Earth Leakage requires batteries.
- When utilized on a single phase, ensure correct connection between Line and Earth before using the tester.
- When utilized on a 3 Phase Powered System, the instrument is then utilized as a 3 Phases Presence and Rotation Indicator and a Earth leakage tester (selecting which phase to Earth will be utilized for the RCD test).
- When utilized on a 3 Phases Powered System, this instrument is a rotary field indication instrument which display all three phases by lighting up it's corresponding Lamp. It display the rotation (clockwise or anti-clockwise) on a LED.
- To test the tripping time or the tripping current of a Earth Leakage Circuit Breaker, make sure to connect the earth wire.
- This instrument represents the quickest and easiest way for servicing, repairing and electrical maintenance of 3 phase system with earth leakage.
- With this equipment, you can, before connecting Load to Supply: On the supply side; Quickly verify the presence of the three Phases on a 3 Phases Power System.
- Confirm the Phase Rotation on a Powered 3 Phase System. Test the Tripping (disconnection) current and time of the protections.
Features:
Indicates Phase Rotation.
Indicates Phase Presence.
TEST for Disconnection Sensitivity.
Indicates Battery Status.
TEST for Disconnection Time.
Measure Voltage Phase to Earth.
Select One of 3 Phase to test RCD or ELCB.
Color Coded test Leads.
Phase Presence Indication from as low as 100VAC.
Works from 8 x "C" size 1.5VBattery.
Very Low Consumption.
Fused Earth Leakage Tester.
Lightweight, Robust & Compact.
ELCB Works 50VAC to 330VAC 50Hz / 60Hz.
LED indication of Voltage on ELCB.
Phase Rotation and Presence does not require battery to indicate.
EN 61010-1 CAT III 550V. EN 61326-1
Scope of Supply:
1 PC 9221B
8 PC "C" size 1.5V Battery
3 PC Crocodile clamps Test lead with safety plug
1 PC Instruction Manual
Shanghai Beihan Electronics Co., Ltd. is a famous professional company of producing and marketing the measuring instruments and testers. Besides, we can also do OEM.
Shanghai Beihan Electronics Company is located in Huangpu River and adjacent to the international financial and trade center. It stands around a very good economic environment.
On the basis of advanced technology and cooperated spirit, our company always promote the cooperation with others and advance the development of itself at the same time. In 2005, to meet the need of the development, We set up Beihan Industrial Estate. It satisfies with the personal requirement of the customers to the maximum.
The main products sold by us for many years are various types of High Voltage Tester and High Voltage Detector, Low Voltage Electrical Tester, Power Analyzer, Machinery and Appliance Tester, Medical Appliance Tester, Environmental Tester and other kinds of instruments, testers and accessories. Those instruments are Widely used in scientific research, factories and engineering area etc.
The Company started to rely on the leading technology of Germany as soon as it set up. During the long-term cooperation with German companies and under the technical support from them, our company has formed a unique technological leadership. Excellent performance and high quality service make our company won the unanimous praise from customers and distributors.
According to the active exploration and self-improvement in the management and technical support field, a tight, efficient sales service system has been formed in our company. A distribution network with hundreds of domestic instruments distributors throughout the country has been established. So far, the sales has covered all over the country, and several types of products even have been sold to different parts of the world.
Facing the broad domestic and international markets, our company will adhere to the constant faith "sincerity first, customer first" without change. We will make our unremitting efforts, use efficient service and apply excellent technology to promote continuous development of our cause. We will try to create a full range, three-dimensional integrated platform with a unique business model and a satisfied pre-market and after-market service system.
We sincerely hope friends all over the world to accomplish the cooperation with us in technology and economy area. We will make joint efforts with you for a brilliant future!
