Gossen Metrawatt M507B Loop Impendence Tester, Loop Impedance Test Type 2 Wire 260V, RCD Test Type AC Selective, RCD

RS庫存編號:: 260-8282
Distrelec 貨號:: 110-70-317
製造零件編號:: M507B
製造商:: Gossen Metrawatt

Gossen Metrawatt M507B Loop Impendence Tester, Loop Impedance Test Type 2 Wire 260V, RCD Test Type AC Selective, RCD

小計（1 件）*

HK$7,960.70

訂單超過 HK$250.00 免費送貨

有庫存

13 件準備從其他地點送貨

**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。

單位	每單位
1 +	HK$7,960.70

* 參考價格

RS庫存編號:: 260-8282
Distrelec 貨號:: 110-70-317
製造零件編號:: M507B
製造商:: Gossen Metrawatt

規格

產品概覽和技術數據資料表

法例與合規

產品詳細資訊

透過選取一個或多個屬性來查找類似產品。

選取全部	屬性	值
	品牌	Gossen Metrawatt
	Test Equipment Type	Earth Loop Impedance Tester
	Product Type	Loop Impendence Tester
	Loop Impedance Test Type	2 Wire
	Maximum Voltage Measurement	260V
	RCD Test Type	AC Selective
	PSC Display	No
	RCD Test Current	500mA
	Display Type	OLED
	Battery Type	Nickel-Metal Hydride, AAA LR03
	Minimum Operating Temperature	0°C
	Power Source	Battery Power Supply
	Maximum Operating Temperature	40°C
	Standards/Approvals	IEC 610101/031 DIN EN 610101/031 VDE 04111/031, DIN EN 60529 VDE 04701, IEC 613261 DIN EN 613261, IEC 615571/6 DIN EN 615571/6 VDE 04131/6
	Weight	360g
	Safety Category Level	CAT III 300 V, ARM Cortex-R5F
	Safety Category Voltage	300V

	選取全部
	品牌 Gossen Metrawatt
	Test Equipment Type Earth Loop Impedance Tester
	Product Type Loop Impendence Tester
	Loop Impedance Test Type 2 Wire
	Maximum Voltage Measurement 260V
	RCD Test Type AC Selective
	PSC Display No
	RCD Test Current 500mA
	Display Type OLED
	Battery Type Nickel-Metal Hydride, AAA LR03
	Minimum Operating Temperature 0°C
	Power Source Battery Power Supply
	Maximum Operating Temperature 40°C
	Standards/Approvals IEC 610101/031 DIN EN 610101/031 VDE 04111/031, DIN EN 60529 VDE 04701, IEC 613261 DIN EN 613261, IEC 615571/6 DIN EN 615571/6 VDE 04131/6
	Weight 360g
	Safety Category Level CAT III 300 V, ARM Cortex-R5F
	Safety Category Voltage 300V

COO (Country of Origin):: CZ

Gossen-Metrawatt Loop Impendence Tester, 300V Safety Category Voltage, 0 to 260V Maximum Voltage Measurement - M507B

This loop impedance tester is a handheld instrument for assessing earth loop impedance and performing RCD checks in low-voltage electrical installations. It operates from battery power and is intended for on-site verification of circuit protection and continuity under typical ambient temperatures between 0°C and 40°C. The unit presents results on an OLED screen and supports AC selective RCD tests to aid fault-clearing assessment.

Features and Benefits:

• 2-wire loop impedance measurement provides Rapid conductor path assessment
• AC selective RCD test 500mA verifies RCD operation under selective loading
• CAT III 300V safety rating allows safe use on building distribution circuits
• portable loop tester NiMH AAA battery supply enables field portability
• OLED display loop tester offers clear readouts in varied light

Applications

• Suitable for testing domestic circuit protective conductors
• Ideal for installation verification in commercial premises
• Used for maintenance checks on distribution board circuits
• Can be used for commissioning RCD-protected circuits
• Used with temporary power arrangements requiring quick checks

What power source does it use?

It is powered by rechargeable Nickel to Metal Hydride cells in AAA LR03 format.

Which temperature range is acceptable for operation?

The instrument is specified to operate between 0°C and 40°C ambient.

What safety standard voltage category applies to measurements?

Measurements fall under a CAT III 300V safety classification for site use.

What maximum supply voltage can be measured?

It can measure up to 260V on the supply under test.