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Summary of Contents for ETCR ETCR1000C
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Page 3: Table Of Contents
CONTENT Warning ....................1 Ⅰ.Introduction ..................3 Ⅱ. Electrical Symbols ................ 4 Ⅲ. Model ....................4 Ⅳ. Technical Specification ..............5 Ⅴ. Instrument Structure ..............7 Ⅵ. Method of Operation ..............8 Ⅶ. Battery Replacement ..............11 Ⅷ. Trouble shooting ................. 12 Ⅸ. -
Page 5: Warning
Warning Thank you for purchasing our ETCR1000C、 ETCR1000D Non-contact Phase Detector, in order to better use of this product, be sure to: ----To read this user manual carefully. ----Comply strictly with safety rules and precautions set out in this manual. - Page 6 u Keep the clamp clean and maintain regularly. u Please don’t place and store the instrument at the place with high temperature, humidity, moisture condensation and straight sunlight for a long time. u Remove or replace the battery if you expect not to use the instrument for a long time.
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Page 7: Ⅰ.introduction
The traditional method is to connect three exposed clips or probes to three bared live wires, so it need to disconnect the three phase wires. While ETCR1000C、ETCR1000D Non-contact Phase Detector adopts non-contact measurement, no need to disconnect wires, no need to touch high voltage bared live wires. -
Page 8: Ⅱ. Electrical Symbols
ETCR1000C、ETCR1000D Non-contact Phase Detector is a convenient and fast tool for phase detection, with clear display. It improves the safety of field testing, ensures the safety of operators, increase productivity. Ⅱ . Electrical Symbols Extremely dangerous! The operator must strictly abide by the safety rules;... -
Page 9: Ⅳ. Technical Specification
Ⅳ . Technical Specification 1. Function: Phase detection (positive/negative), live wire examination, power inspection, phase deficiency judgment, breakpoints finding, breakpoints positioning 2. Power Supply: 3V DC (R6P×2 manganese alloy batteries, continuously working for 70 hours) 3. Performance-guarantee Range: AC70-1000V, 45/65Hz (sine wave, continuously), static induction. - Page 10 6. Buzzer: 【Positive Phase Sequence】The buzzer sounds intermittently. 【Negative Phase Sequence】The buzzer sounds continuously. 7. Power Indication: Power ON lamp: lights up (Power ON), LOW BATTERY lamp light up. 8. Magnetic force: Instrument base plate is provided with a magnet, suction hanging in the electrical box, can withstand 800g quality.
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Page 11: Ⅴ. Instrument Structure
pollution, CAT Ⅲ (600V), transient over voltage 6000V. Ⅴ . Instrument Structure 1. Operation indicating panel 2.Clamps 3. Lead Wire 4. Instrument body 5. L1 indicator lamp 6. L2 indicator lamp 7. L1 indicator lamp 8. Phase sequence indicator lamp (4 lamps) 9. -
Page 12: Ⅵ. Method Of Operation
Ⅵ . Method of Operation 1. Phase sequence detection Danger! High voltage! Please pay attention to safety! (1). Connection Clamp three phase wires with the three clamps respectively and arbitrarily (Shown in Fig-1). (2). Put the wires at the position marked with (Shown in Fig-2) Fig-1 Fig-2... - Page 13 and the buzzer sounds intermittently, so it is positive phase sequence L1-L2-L3 (U-V-W) (Shown in Fig-3). If the 4 phase sequence indicator lamps light up in counterclockwise order, and the buzzer sounds continuously, so it is negative phase sequence L3-L2-L1 (W-V-U) [show in picture Fig2].
- Page 14 check whether the wire is electrified. (2). Clamps and lamps corresponding table: Clamp used Lamp to light up L1/U (Yellow) L1/U lamp only L2/V (Green) L2/V lamp only L3/W (Red) L3/W lamp only 3. Phase deficiency judgment, breakpoints finding, breakpoints positioning Danger! High voltage! Please pay attention to safety! (1).
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Page 15: Ⅶ. Battery Replacement
Ⅶ. Battery Replacement Pay attention to the polarity of batteries! 1. Make sure the clamps have moved away from wires, don’t replace the batteries in measurement. 2. Turn OFF the power. (Figure A) 3. Loosen the screw, and then remove the battery cover. (Figure B) 4. -
Page 16: Ⅷ. Trouble Shooting
Ⅷ. Trouble shooting Symptoms Possible Causes Remedies No batteries Set the batteries Wrong battery type Replace with right type Insufficient capacity of Replace the batteries battery Can’t power on Install batteries in correct (LED power Faulty battery polarity polarity indicator lamp is Poor contact of battery off, without any Replace the battery contacts... -
Page 17: Ⅸ. Assembly Details
Ⅸ. Assembly Details... -
Page 18: Ⅹ. Accessories
Ⅹ. Accessories Main Unit 1 piece 1 piece Strap 1 piece 5# manganese alloy batteries (R6P) 2 piece Manual 1 copy Guarantee Card 1 copy Certification 1 copy... - Page 20 Manufactured by ETCR Electronic Technology Company Address: F-3F, No.4 Pengshang Zhifu Road, Jiahe, Baiyun District, Guangzhou, Guangdong, China Post Code: 510440 Tel: (86-20)62199556 62199554 Fax: (86-20)62199550 E-mail: info@etcr.cc Website: www.etcr.cc...
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